All the Details About the New Omega Speedmaster Moonwatch Professional Master Chronometer (Live Pics)

This presumably won’t come as a shock to you but… there’s another customary production  Speedmaster Moonwatch Professional ! To the furthest extent that I can say, this is enormous information, basically on the grounds that we’re discussing one of the most iconic and most regarded observes at any point delivered, and a watch that has been in continuous production since 1957. Obviously, Omega wasn’t permitted to meddle with this watch and all that must be changed, taken out, upgraded or refreshed must be deliberately gauged. We covered the dispatch of the watch a couple of days prior; notwithstanding, such an update should have been clarified once we had the chance to see the watch. Why? Since really, pretty much each and every component of this Omega Speedmaster Moonwatch Professional Master Chronometer is new… But (fortunately) it still a lot of resembles a Moonwatch. 

The Speedmaster Moonwatch Professional… until now

Before we take a gander at the new Speedmaster Moonwatch Professional Master Chronometer, it is imperative to revive our memory. Since the new reference looks practically indistinguishable from the outset sight, however since nearly everything is new, in any event, as far as we might be concerned, it was imperative to require some investment to take a gander at a more seasoned Speedmaster Moonwatch Professional in subtleties. So above all else, let’s start by investigating the more seasoned, pre-2021 reference 311. (otherwise called 3570.50 with the more established classification), with its 42mm lopsided steel case, Hesalite gem, hand-wound type 1861 – and a decent measure of residue and scratches, being my personal, utilized and mishandled watch (which I purchased new in 2012).

Although it was brought into the world in 1957, under the reference CK2915, the Speedmaster as far as we might be concerned today, the alleged “Professional,” went ahead the market in 1964 under the reference ST 105.012. The “Professional” mention shows up along with the implementation of the new hilter kilter case, with its lyre-type curved hauls and protection for the crown and pushers – with a width that coincidentally developed from 39.7mm to 42mm, but with a marginally more modest drag to-carry estimation. This shape remains essentially unaltered since 1964 and it is the thing that we actually find in the pre-2021 Speedmaster Moonwatch Professional.

The Speedmaster as far as we might be concerned today, with the reference 3570.50, has been in the collection since 1996 when Omega dispatched the type 1861, an evolution of the 861 that showed up in 1968. With the exception of the change from tritium to Super-LumiNova, another presentation box and little reports on the arm band, nothing has changed in above and beyond 20 years of production.

The 42mm tempered steel case for the most part includes brushed surfaces, with a cleaned incline running on the side. Additionally accessible with a “sapphire sandwich” construction, the exemplary model highlights a manufactured Hesalite gem (with the little Ω logo in the centre).

The bezel addition of the pre-2021 Speedmaster Moonwatch Professional 3570.50 is made of dark anodized aluminum. For the remainder of the story, we should note two significant highlights: the “dot close to 90” and “dot underneath 70″… You’ll see later, however these are highlights that showed up only on more current references and were missing from the 105.012. The bezel is of course, outside, outlining the precious stone and is made of cleaned spotless steel.

As for the dial, the pre-2021 Speedmaster Moonwatch Professional has a matte dark, somewhat grained surface with recessed sub-counters highlighting a snailed design in the middle, yet not on their spine. The dial is an alleged level dial, contrary to the progression dials that were found until 1975 on vintage Speedies. The “flat” mention isn’t completely evident however, since the dial has a calculated outskirts with long markers for the seconds/minutes, short brilliant hour markers (they don’t cross into the minuterie) and a chronograph track with 5 divisions each second – which doesn’t bode well with a 3Hz movement… The hour and moment hands are straight batons painted in white, while the second hand has an alleged diamond tip (which is minuscule and somewhat close from the focal point of the dial) and a level counterweight, which showed up in 1968.

The printing at 12 is showing a three-sided plan, with the wide Ω logo on top, trailed by the name of the brand, the “Speedmaster” mention with a short and wide S lastly, a bigger “Professional” mention with tall font.

As for the arm band (not appeared here), the ref. 3750.50 was outfitted with a brushed band with cleaned between joins – reference 1998/849. Estimating 20mm at the carries and 18mm at the clasp, it was outfitted with an adjusted brushed catch (with security pushers) and engraved with similar mentions as found at 12 o’clock on the dial (logo, brand, Speedmaster, Professional). On later models, the change pins were supplanted by screws. Also, despite the fact that of perfect execution and comfort, it began to look somewhat obsolete – in any event in my books.

As for the exemplary Hesalite model, the caseback was plain treated steel. The sapphire sandwich model accompanied a transparent back contribution a perspective on a somewhat better completed (Geneva stripes and sloping) type 1863. The steel back highlights a focal seahorse emblazoned logo and the two iconic mentions “FLIGHT-QUALIFIED BY NASA FOR ALL MANNED SPACE MISSIONS” just as “THE FIRST WATCH WORN ON THE MOON”.

The mechanics in the Speedmaster Moonwatch Professional 3750.50 are, no doubt, attempted and-tried. Inside is the revered type 1861, which showed up inside the watch back in 1996. Notwithstanding, remember that this is an evolution of the type 861 that showed up in 1968… It was positively an ideal opportunity for Omega to acquire more current advancements this watch. After over 50 years of faithful administrations, and despite the fact that I actually appreciate the type 1861 in my own Speedy, Omega needed to improve it with its most recent advancements. This type is a cam-worked chronograph (Lemania-based) with a horizontal grasp, a manufactured Delrin brake, 18 gems and a standard Swiss switch escapement. It was likewise one of the uncommon Omega watches not to be chronometer-ensured. It runs at 3Hz and brags around 48 hours power reserve.

Everything about the new Speedmaster Moonwatch Professional Master Chronometer

First of all, let’s have the short response to the significant question in regards to this new Speedmaster Moonwatch Professional: what has changed? Fundamentally, everything. We were, of course, anticipating a mechanical update, with Omega supplanting the revered Caliber 1861 by the undeniably more current Caliber 3861. In any case, rather than changing only that and a couple of other minor things, the brand concluded that most pieces of the watch – and that incorporates the case, the bezel, the pushers, the crown, the dial, the hands, the caseback, the wristband and the fasten – should have been refreshed as well. Is it accurate to say that we are discussing significant changes? Absolutely not, as Omega has dealt with subtleties only, and the new Speedmaster actually resembles a Speedmaster – fortunately. See underneath, the pre-2021 ref. 3750.50 on the left, and the new Speedmaster Moonwatch Professional Master Chronometer on the right:

So, how Omega has managed the new 2021 Speedmaster Moonwatch Professional? Still a short answer, the brand has given its smash hit model a slight vintage contact, to make it look nearer to the soonest “Professional” model, the reference ST 105.012. Yet, to get that, we need to delve profound into the subtleties, so attach your safety belts: here is the new Speedy on the whole its glory.

Let’s first beginning with the case. In any case, the shape is, as you would expect, deferential of the mark configuration presented by the ST 105.012, the alleged Professional case with its uneven plan, short bent carries, defensive shoulders for the crown and pushers and blend of brushed surfaces – calculated inside the hauls, horizontal on the casebands – and cleaned highlights – the angle running from a carry to another. The same old thing in that, admittedly.

In terms of proportions, the breadth of the watch is still at 42mm – indistinguishable from all models since 1964 – nonetheless, and regardless of the new development that we could have expected to be thicker, the Speedmaster Moonwatch Professional Master Chronometer appears to be more slender than the past ref. 3750.50… and by a significant edge. What’s more, this is valid for both the Hesalite model, which now 13.6mm versus 14.3mm previously, and the “sapphire sandwich” version that is considerably more slender, being 13.2mm now versus 13.7mm before. This 0.5mm to 0.7mm less in stature and can’t be considered a detail. This progressions fundamentally the perception of the watch on the wrist. Likewise, the drag to-carry estimation has been somewhat diminished, being presently 47.46mm (versus around 48mm in the past).

Are there new highlights to be taken note? All things considered, it appears to be that the case has been somewhat “reshaped” and is a similar that what’s utilized in the Silver Snoopy Award 50th commemoration . The principle contrast is a marginally more slender cleaned incline with the brushed band being bigger than previously (on the pushers’ side) and drag tips than seems somewhat more calculated. Likewise, the pushers (somewhat more limited) and crown are distinctive on this model than they used to be before. The last is more extensive, which should assist with winding the watch. We’re actually talking negligible updates, though.

Other than that, we locate a flawless execution, with obviously characterized surfaces and the standard sensation of robustness. A nearer inspection could even uncover a general completing that is even cleaner than before, by a little yet charming edge. The water-opposition is as yet evaluated at 50 meters and the crown doesn’t screw down.

One of the significant reports on this new Speedmaster Moonwatch Professional Master Chronometer is the bezel. As a matter of first importance, while we could have anticipated that the insert should be made of dark cleaned artistic with white veneer scale, Omega holds the exemplary dark anodized aluminum embed. A valid statement as I would see it, as ceramic (regardless of whether basically scratch-proof) frequently shows up excessively polished for such an instrument-like watch. Aluminum isn’t only extraordinary looking, however it is likewise aware of the first Professional watch.

If the material doesn’t advance, the style of the bezel’s embed itself changes, to come back to the first format found during the 1960s. It implies two things, a “dot over 90” (a.k.a DON) and a “dot diagonal to 70”. For the individuals who aren’t acquainted with such subtleties, this alludes to pre-1970 models. There have additionally been “dot near 70” and “dot underneath 70” versions from that point forward, which were combined with “dot close to 90” (as we’ve found in the introduction). The entirety of that has been made to bring back the style of the vintage ST 105.012 model. Little subtleties (unimportant for some perhaps) that seasoned collectors will appreciate. One thing to be noticed, the font of the tachymeter scale seems somewhat crispier, more keen and more slender than in the previous reference 3750.50. However, it holds the highlight over “tachymètre” (written in French) and the base-500 calculation.

While for the second we’ve been discussing the Speedmaster Moonwatch Professional Master Chronometer, there are really two models to look over. For quite a long time, Omega has offered two variations of the Moonwatch Professional in its list. One furnished with period-correct manufactured Hesalite gem and strong steel caseback. The other one with a purported “sapphire sandwich” construction, implying that both front and caseback were ensured by a sapphire gem. This additionally suggested that the last was outfitted with the type 1863, a superior completed version of the type 1861 that was found inside the Hesalite model. Other than that, the two watches were completely identical.

For the new generation Speedmaster Professional, Omega actually offer the decision among Hesalite and sapphire sandwich models. Be that as it may, there are a bigger number of contrasts between these two models than previously. For example, the Hesalite version has a completely brushed wristband and a printed Ω logo on its dial, in addition to a strong steel caseback. The sapphire model, on the other hand, has a brushed arm band with cleaned between joins and an applied, diamond-cleaned Ω logo on its dial. Of course, the caseback is sapphire as well, so you’ll have a view on the new co-axial movement.

One differentiation that isn’t genuine any longer is about development decoration. While the Hesalite model used to be less “finished”, the two versions of the Speedmaster Moonwatch Professional currently have a similar development, the Caliber 3861, which is done with Geneva stripes and sloped edges in both cases.

Which one to choose…? I’d say that in the past the Hesalite model was a touch more alluring. However, with the addition of an applied logo and knowing the real magnificence of the Caliber 3861, the sapphire sandwich model has developed on me. Presently, the decision will for the most part have to do with verifiable exactness. I’d say that for a first Speedmaster, the Hesalite stays a genuine option yet the sapphire successes with regards to day by day common sense – explicitly since this new model is recognizably more slender with sapphire at this point. The EUR 800 contrast between the two versions is likewise to be considered.

As said, nearly everything has been refreshed in this new Speedmaster Moonwatch Professional and that likewise incorporates the caseback. For the most part with a solitary advance, the new generation Speedmaster once again takes a gander at the past and aligns a twofold advance caseback that is with the 105.012. This is valid for both the strong steel one found on the Hesalite model or the rear of the sapphire version.

Looking at the rear of the watch, you’ll notice numerous changes. The under-carry surfaces are currently brushed rather than cleaned, the globe logo sits under the 2 o’clock haul (previously on the side of the caseback) and a hardened steel mention is obvious under the 4 o’clock drag. All the more critically, the etchings have changed.

The strong back of the Hesalite model holds the focal embellished seahorse logo and the exemplary “THE FIRST WATCH WORN ON THE MOON” mention. Notwithstanding, the rest presently peruses “FLIGHT-QUALIFIED BY NASA IN 1965 FOR ALL MANNED SPACE MISSIONS” and that is new. Likewise, the second step of the caseback is engraved with “Co-Axial Master Chronometer” and “Professional Moonwatch”.

For the sapphire sandwich version, the mention “THE FIRST WATCH WORN ON THE MOON” is held yet not the flight-qualified mention… Details without a doubt, but rather I preferred this mention.

One of the critical highlights of early Speedmaster watches – from 1960 to 1974 – was the presence of a “step dial”, with the fringe section ring being somewhat recessed. Starting at 1974 and until 2020, all the dials of the Speedmaster Professional watches were supposed “flat dial” where the part ring was calculated and not decorated with a stage. Once more, with the plan to bring a portion of the ST105.012 style, the dial of the new Speedmaster Moonwatch Professional Master Chronometer returns to a stage profile – a serious evolution following 46 years of level dials.

Let’s start with what stays unaltered. As a matter of first importance, the dial is as yet embellished metal and still has its matte dark, somewhat grained surface that gives incredible contrast. The sub-counters are as yet recessed and the focal part actually has a fine concentric example. The showcase stays as before, with a tri-counter design – little seconds at 9 o’clock, 30-minute counter at 3 o’clock and 12-hour counter at 6 o’clock. At long last, the tracks of the sub-counters are identical.

The evolutions are fairly significant, however. In addition to the progression profile, the tracks and markers have been updated. For example, the chronograph track at the fringe currently has 3 divisions each second, which is pertinent considering the 3Hz recurrence of the development. The lists are “walking over” the progression of the dial and reach out towards the raised section of the dial. In any case, one significant contrast with the 105.012 is that these hour markers are alleged “short” and don’t stretch out into the minuterie. – this vintage reference had “long” markers.

Also, the inscriptions and logos at 12 o’clock have been updated. As should be obvious, we actually have a wide Ω logo (regardless of whether it is printed or applied) and an OMEGA with limited E, just as a Speedmaster mention with short and wide S, the entire square of text has been re-proportioned and climb a piece, with a bigger Speedmaster mention, which presently has a similar width as the likewise upgraded Professional mention – the last has a marginally more current, more slender and more limited font.

As for the hands, the Speedmaster Moonwatch Professional Master Chronometer shows minor evolutions. Truth be told, this for the most part has to do with another focal seconds hand, which once again echoes the style of the vintage ST 105.012 model. It currently has a marginally bigger diamond radiant tip that is positioned nearer to the outskirts of the dial. Additionally, Omega moved back to a tear counterweight with a more slender hand.

No evolution are to be noted on the fundamental hour and moment hands, which are as yet utilizing the exemplary Professional style with granular white paint. Concerning the little hands of the sub-counters, they are marginally extraordinary in completing, with the middle part being metal and not painted any longer. At long last, the dial includes a considerable measure of Super-LumiNova, which truly seems lighter than what we’ve found in the authority pictures. Indeed, it is extremely near the previous reference 3750.50.

In addition to a completely overhauled dial, the new Speedmaster Moonwatch Professional additionally comes with a profoundly re-molded arm band and catch. As we’ve seen, the more seasoned reference has a 20mm/18mm wristband while the enhanced one presently has an undeniably more tightened profile, being 15mm only at the fasten. Once more, this will upgrade comfort and add to the vintage style of the watch.

The joins have been completely updated with a 5-interface profile, a smaller focus connection, and connections that are essentially more limited than before – there are a larger number of connections than before on the whole length of the wristband. The connections additionally have now an ovoid side profile and the wristband seems, by all accounts, to be more adaptable, more slender and lighter than previously. To put it plainly, this new wristband is an extraordinary improvement over the somewhat obsolete one found in the 3750.50.

But that’s not all… As we said, the watch is more slender. So is the arm band. The best news is on the way. As of recently, the end-connect had a long focal part that jutted from the case and that only implied that the drag to-carry dimension was expanded. Presently, not just the end-connect is marginally more limited than the actual hauls yet the midriff is significantly more recessed, implying that the articulation of the wristband has been moved far once more into the case and that can only build the comfort of the watch for more modest wrists.

Finally, the massive collapsing catch of the 3750.50 is likewise gone. The new Moonwatch profits by a more modest, more limited, more slender fasten with a joined completion, a brushed surface on top, a cleaned old-school Omega logo and a two-position miniature change – Omega could have done a marginally better occupation here, in any case. It is as yet gotten by two parallel pushers. The length of the wristband can be changed gratitude to screws.

As said before, two versions of this wristband are accessible. One is held for the Hesalite model, with a full brushed completion. The sapphire model has cleaned between links.

Note: we had the question concerning this new wristband and on the off chance that it will fit more seasoned Speedmaster watches. From what we’ve seen on Instagram here , the new arm band can be introduced on all previous generation models (1996-2020, which means ref. 3750.50 and later) without modifications. The fit isn’t as amazing as on the 2021 generation and there’s an extremely insignificant hole between the end-connect and the case.

Of course, let’s proceed onward to the genuine article with this new Speedmaster Moonwatch Professional, the way that it is presently a Co-Axial Master Chronometer and is fitted with the new Caliber 3861. After more than 50 years of production, it was the ideal opportunity for Omega to refresh its respected 1861 and, to be consistent with the remainder of the collection, to have it affirmed by the requesting Master Chronometer standards.

Launched in the gold Speedmaster Apollo 11 50th Anniversary and a couple of months after the fact in the Steel Speedmaster Apollo 11 50th Anniversary , this new type, named 3861, incorporates all the cutting edge advancements that the brand created in the course of recent years. It has likewise been utilized in the new Snoopy watch . Be that as it may, it likewise remains outwardly near the old development, it is still hand-wound, it actually has its cam instrument to incite the chronograph and the grasp is as yet horizontal. So, it holds the most amazing aspect the old motor and incorporates the most awesome aspect Omega’s watchmaking expertise.

First of each of the, an indication of its evolution, the type 3861 counts 26 gems, versus only 18 in the type 1861. The Swiss switch escapement has been supplanted by a co-axial escapement and the hairspring is currently produced using silicon, subsequently the impressive attractive opposition of the development – the standard 15,000-gauss obstruction needed by METAS. The controlling organ actually beats at 3Hz (or 21,600 vibrations/hour) and the force hold is presently 50 hours – a little increment over the 48 hours offered by the type 1861. Its precision will be inside the 0/+5 seconds/day range characterized by Omega. At last, it incorporates a hacking second system, something that the Speedmaster never had in the past.

Finally, the decoration has been definitely improved, particularly over the type 1861. The type 1863 that was utilized in previous sapphire sandwich models was at that point pleasantly completed, however – yet as said, this differentiation doesn’t exist any longer. The Co-Axial Caliber 3861 is for the most part rhodium-plated and includes Geneva stripes on the extensions, straight brushed switches, cleaned angles on the a large portion of the parts, a roundabout grained fundamental plate, cleaned screws with inclined openings, cleaned gem and screw countersinks and gold-colored chronograph wheels. It is, impartially, a decent development with a decoration that will if it’s not too much trouble, most watch enthusiasts.

The Speedmaster Moonwatch Professional Master Chronometer steel collection, and prices

In addition to the 4 references in Sedna (pink) or Canopus (white) gold, the new Speedmaster Moonwatch Professional Master Chronometer collection welcomes 4 treated steel references, as it used to be previously. This implies two Hesalite versions, one with a completely brushed steel wristband and one with an advanced and instrument-looking nylon texture tie on collapsing fasten. Additionally, there are two sapphire models, one with a brushed and cleaned steel wristband and one with an exemplary smooth cowhide tie with collapsing clasp.

  • Steel case, brushed steel wristband, Hesalite precious stone, dark dial with printed logo, shut caseback – 310. – EUR 6,200
  • Steel case, coated nylon texture dark tie on collapsing fasten, Hesalite gem, dark dial with printed logo, shut caseback – 310. – EUR 5,900
  • Steel case, brushed and cleaned steel arm band, sapphire gem, dark dial with applied logo, sapphire caseback – 310. – EUR 7,000
  • Steel case, calfskin dark cowhide lash on collapsing catch, sapphire gem, dark dial with applied logo, sapphire caseback – 310. – EUR 6,700

Compared to the previous models, Omega has expanded the cost by EUR 1,300 (EUR 6,200 versus EUR 4,900) for the Hesalite model on a steel arm band. For the sapphire model on a steel arm band, the cost has been expanded by EUR 1,200 (EUR 7,000 versus EUR 5,800).


What to consider this new generation Omega Speedmaster Moonwatch Professional? Dispassionately, taking a gander at realities and specifications, it will be elusive imperfections. The majority of the territories that could be refreshed have gotten overhauls. The new development is a monstrous bounce in the 21st century and its chronometer certification, its co-axial escapement, its attractive obstruction are, without question, adding a great deal to the apparent worth and client experience. It is likewise better completed and still looks precisely like an old development, which adds to the iconic feel of the Speedmaster.

As for the visual updates, almost certainly that Omega worked effectively. The new case, more slender and a smidgen more compact, the upgraded wristband that looks more exquisite and that will guarantee much better comfort, the more pleasant catch, the vintage subtleties of the bezel and the progression dial are truly decent additions that again make this watch considerably more engaging than previously. All things considered, the watch is still a lot of a Speedmaster Moonwatch Professional and the updates don’t debase the religion status of this watch – by any means! Each part of the watch has been refined, overhauled, improved. The Speedmaster was at that point an incredible watch and Omega has done a considerably more prominent one with this 2021 model. Furthermore, of course, in the event that you weren’t a fanatic of the Speedmaster before, this new generation likely won’t change your opinion…

About the subject of the cost, I think the increment is advocated, considering the impressive measure of redesigns and the presence of a substantially more complex development. The Speedmaster, which can in any case be procured for not exactly EUR 6,000 in this 2021 version, stays one of the best chronographs you can think of.

Now, as a Speedmaster lover myself and proprietor, what to choose…? Adequately amusing, with the previous generation, I went for the Hesalite model on a calfskin tie. Not just I didn’t like the appearance of the more established arm band yet I however the Hesalite made the watch cooler, more valid, more attractive. With the new generation, I’d will in general go for the complete inverse, which means the sapphire sandwich version on a steel wristband. Above all else, I need to see this new Caliber 3861. At that point, it is a detail yet that applied Ω logo is truly cool. At last, the new arm band is definitely more engaging than previously. Furthermore, if you’re the proprietor of the more established Speedmaster Moonwatch Professional, I even believe that considering this new Co-Axial Master Chronometer model will bode well, realizing how profound the update is. Very much done Omega.

For more subtleties, visit .

update 08/01/2021 - drag to carry dimension added 

update 10/02/2021 - insights concerning the arm band and the little hands