3861 movement broken? *Update: Read First Post*

Posts
614
Likes
835
These are not life saving medications or vehicles that could kill someone with a fault. These are expensive man trinkets.

As used by you or I or virtually everyone, yes.
An astronaut taking one on EVA or a deep sea diver could, through an extraordinary unlikely set of circumstances have their demise triggered by a faulty wrist watch. I have never heard of the latter, and the agencies tasked with supporting the former do their own due diligence.
 
Posts
27,587
Likes
70,190
As used by you or I or virtually everyone, yes.
An astronaut taking one on EVA or a deep sea diver could, through an extraordinary unlikely set of circumstances have their demise triggered by a faulty wrist watch. I have never heard of the latter, and the agencies tasked with supporting the former do their own due diligence.

When an astronaut that does EVA's, or deep sea divers come on this forum to complain about their watches, I will be sure to answer with the correct level of outrage.
 
Posts
6,883
Likes
12,934
As used by you or I or virtually everyone, yes.
An astronaut taking one on EVA or a deep sea diver could, through an extraordinary unlikely set of circumstances have their demise triggered by a faulty wrist watch. I have never heard of the latter, and the agencies tasked with supporting the former do their own due diligence.
We are long past the Apollo program days when any astronaut's life was dependent on a mechanical wristwatch.
 
Posts
2,025
Likes
7,153
We are long past the Apollo program days when any astronaut's life was dependent on a mechanical wristwatch.
Not so sure about this... all is fun and games while computers are functioning properly and GPS is operating properly...but the minute these will fail, those who have a mechanical wristwatch and who can read a map or use a sextant will have the last laugh. 😉
 
Posts
2,025
Likes
7,153
As used by you or I or virtually everyone, yes.
An astronaut taking one on EVA or a deep sea diver could, through an extraordinary unlikely set of circumstances have their demise triggered by a faulty wrist watch. I have never heard of the latter, and the agencies tasked with supporting the former do their own due diligence.
Frankly, regardless of whether I would ever go to space and would need to time a burn time on reentry or whether I would need to time my boiled egg (or some sort of even more mundane task), I would need to know that in either situation, I could use the "man trinket" on which I had spent several thousands of dollars to complete the task "as advertised".

Just goes back to what I was saying earlier: Failure was NOT an option when rolling out a new caliber in the famed Speedy Moon, and for now, it does seem that this latest iteration has not lived up to the legend of the watch. Quite disappointing.... but I look forward to a rapid remediation.
 
Posts
27,587
Likes
70,190
Just goes back to what I was saying earlier: Failure was NOT an option when rolling out a new caliber in the famed Speedy Moon, and for now, it does seem that this latest iteration has not lived up to the legend of the watch. Quite disappointing.... but I look forward to a rapid remediation.

It's interesting when I see this sort of reaction, it's clear people don't understand that the previous iterations of this watch have gone through many different upgrades and changes to correct faults that happened. The "legend" isn't reality.

This isn't the first time there has been an issue in a watch movement that caused a redesign, and it won't be the last. New Rolex movements are having problems with worn seconds wheels, the Tudor GMT date change issues, and the list goes on and on. Omega was still updating calibers like the 550 series as recently as 2008, and that movement hasn't even been made in decades.

Unlike products that have life safety consequences, these are not regulated or tested in the same way. In my former life as an engineer, I worked for a company that made bearings, and before a new product was put on the market, it went through a series of tests collectively called "life testing" which subjected these parts to extreme wear and conditions, over an accelerated period of time. If you have driven or ridden in a car or other vehicle, ridden a train, or flown in a plane, you have probably relied on products made by the company I worked for, and your life depended on it working as advertised. And those cost a few dollars.

Yes these are expensive, but no one's life is depending on them. It would be ideal if they were all perfect the first time, but that isn't realistic.

I think sometimes people lose perspective on these issues. Omega will make it right, and that's why you trust them enough to buy their watches.
 
Posts
408
Likes
353
Yes these are expensive, but no one's life is depending on them. It would be ideal if they were all perfect the first time, but that isn't realistic.

I think sometimes people lose perspective on these issues. Omega will make it right, and that's why you trust them enough to buy their watches.

This. My Speedmaster (although modern 9904 iteration) developed intermittent stopping issues after 2 years of use. Did I have a wobbly? No, I took it to Omega when I was free (took a few weeks to get round to it), left it with them and it was returned in under 2 weeks after a full service and is running beautifully again. That's what warranty from an established brand is for.

Surprisingly it came back without a fault. Well, one very very minor one where the calendar pointer is ever so slightly out of alignment. We're talking anal levels of staring at it and most probably needing a loupe to see it. Not enough for me to care about since everything else actually came back right on the first go. First time it's happened after a treatment at the Omega Southampton UK service centre. Maybe I got lucky or their QA is improving?
 
Posts
2,025
Likes
7,153
It's interesting when I see this sort of reaction, it's clear people don't understand that the previous iterations of this watch have gone through many different upgrades and changes to correct faults that happened. The "legend" isn't reality.

This isn't the first time there has been an issue in a watch movement that caused a redesign, and it won't be the last. New Rolex movements are having problems with worn seconds wheels, the Tudor GMT date change issues, and the list goes on and on. Omega was still updating calibers like the 550 series as recently as 2008, and that movement hasn't even been made in decades.

Unlike products that have life safety consequences, these are not regulated or tested in the same way. In my former life as an engineer, I worked for a company that made bearings, and before a new product was put on the market, it went through a series of tests collectively called "life testing" which subjected these parts to extreme wear and conditions, over an accelerated period of time. If you have driven or ridden in a car or other vehicle, ridden a train, or flown in a plane, you have probably relied on products made by the company I worked for, and your life depended on it working as advertised. And those cost a few dollars.

Yes these are expensive, but no one's life is depending on them. It would be ideal if they were all perfect the first time, but that isn't realistic.

I think sometimes people lose perspective on these issues. Omega will make it right, and that's why you trust them enough to buy their watches.
Al, while I get your point in general, and may be it is indeed because I work in a very heavily regulated industry where we have to subject our product to extreme stress and testing before marketing them, that I have my (high?) expectations that Omega would have mostly worked the kinks out of this new caliber.

Having said that, it is still beyond comprehension for me that people are experiencing issues with their new 3861 merely weeks, even days, after they purchased it and started to use it.
Lives may not be hinging on these watches’ proper functioning, and you are of course perfectly entitled to be satisfied with this situation or be nonchalant about it), but to see this type of failure is disappointing in general, and even more so for this watch.

As they say, if Caliber 1861 ain’t broke, don’t fix it (with 3861)!
 
Posts
1,501
Likes
2,569
As for the previous comments regarding the watch 'losing time' when the chronograph was activated in rapid succession, it sounds to me like the lateral clutch's eccentric may need adjustment. From what I understand, an improperly adjusted clutch on the 861/1861 calibers will cause the movement to seize upon the actuation of the chronograph. If adjustment is the issue, then it's not an inherent flaw with the 3861 – more likely that the assembly process at Omega needs some optimizing.
 
Posts
27,587
Likes
70,190
Lives may not be hinging on these watches’ proper functioning, and you are of course perfectly entitled to be satisfied with this situation or be nonchalant about it), but to see this type of failure is disappointing in general, and even more so for this watch.

I am neither satisfied or unsatisfied with this “situation.” I am indifferent to these problems, because Omega is not my company and I do not work for them. If you are somehow twisting this in your head to feel that I am defending Omega in some way, then let me reassure you that I’m not. I am simply someone who repairs watches for a living, who has seen this story play out time and time again. It is simply reality, nothing more. We can wish for it to be better, but wishes are just that, and won’t change anything.

The part of your post I’ve emphasized indicates you still believe the legend, and that to Omega this is something that would or should get more attention somehow than their other products, which is puzzling to me. As I’ve already said, it’s perfectly fine to be disappointed, but I think some have rather unrealistic expectations.

Cheers, Al
 
Posts
2,025
Likes
7,153
I am neither satisfied or unsatisfied with this “situation.” I am indifferent to these problems, because Omega is not my company and I do not work for them. If you are somehow twisting this in your head to feel that I am defending Omega in some way, then let me reassure you that I’m not. I am simply someone who repairs watches for a living, who has seen this story play out time and time again. It is simply reality, nothing more. We can wish for it to be better, but wishes are just that, and won’t change anything.

The part of your post I’ve emphasized indicates you still believe the legend, and that to Omega this is something that would or should get more attention somehow than their other products, which is puzzling to me. As I’ve already said, it’s perfectly fine to be disappointed, but I think some have rather unrealistic expectations.

Cheers, Al
Al, so, you are saying that when a company has a “halo” product in a sea of anonymous ones, that particular product should not get any more attention than the others? That it should be treated like “anything else”? 👎

Well, yeah, may be I have read too much “Speedy Moonwatch kool aid”, fine, but a strategy like the one I have described in the previous paragraph would make absolutely no sense to me! Would I be running such a company with a flagship product, I would surely put more resources and emphasis on that one than others, especially if this product conditions the support of die hard fans.

Would be the same as saying: yeah, who cares about the next M3 or M5, let’s make sure that the 112i is really going to over-deliver, because that is really going to get us the best accolades. Really?

Anyhow, it is fine to not agree on this, and I am happy that it will eventually drive your business up. 👍
 
Posts
27,587
Likes
70,190
Al, so, you are saying that when a company has a “halo” product in a sea of anonymous ones, that particular product should not get any more attention than the others? That it should be treated like “anything else”? 👎

Well, yeah, may be I have read too much “Speedy Moonwatch kool aid”, fine, but a strategy like the one I have described in the previous paragraph would make absolutely no sense to me! Would I be running such a company with a flagship product, I would surely put more resources and emphasis on that one than others, especially if this product conditions the support of die hard fans.

Would be the same as saying: yeah, who cares about the next M3 or M5, let’s make sure that the 112i is really going to over-deliver, because that is really going to get us the best accolades. Really?

Anyhow, it is fine to not agree on this, and I am happy that it will eventually drive your business up. 👍

I don’t think that when it comes to modifying and designing movements, the engineer doing the work is treating all of them with equal attention to detail.

I’m not sure I would say that the Speedmaster is the halo product, but we can agree to disagree on that.

As for my business, I am saturated with work (have been for years) and it will make zero difference to me.

Again, please don’t take my views as thinking this is “okay” or something, I’m just being pragmatic. This is way more common than you appear to be aware of.
 
Posts
81
Likes
41
I've been following the problems with the new Rolex movements, and to compare the two situations, I can say this - at least Omega has seemingly implemented a fix - and fast.

Meanwhile, over at Rolex, things seem to be more of a mystery...
 
Posts
27,587
Likes
70,190
I've been following the problems with the new Rolex movements, and to compare the two situations, I can say this - at least Omega has seemingly implemented a fix - and fast.

Meanwhile, over at Rolex, things seem to be more of a mystery...

It’s he Rolex way...
 
Posts
838
Likes
3,268
When an astronaut that does EVA's, or deep sea divers come on this forum to complain about their watches, I will be sure to answer with the correct level of outrage.
haha such a measured response Al... You're perfecto.
 
Posts
18
Likes
32
Enjoy the read concerning the issues I ran into with the New 3861s I purchased and exchanged/returned for. I know this is going to read like a rant but have been trying to work with them on this since I had the problem and still after the exchange/return of the timepieces. For those curious…this was not my first Moonwatch, I have an 1861 as well as other OMEGAs.

Below I added the email “traffic” with the Boutique, and their respective boss and OMEGA Customer Service email address. I feel leaving the names, email addresses at this point are warranted with the lack of response. The boutique could not authorize a full return only exchange or store credit until I called their boss (Ms. Hayes) and gave her authorization.

The only response I received was the automated message from OMEGA Customer Service that they got my message and they would “get back to you shortly”.

Going to add some other points to the post below that point out other questions or concerns I’ve read in this forum.

- According to the METAS certificate for the two watches I had, the Calibre is 3861 (Cat. 1a). I don’t know if the 1a is a revision from 1 but either case these were fresh from the factory.

- The original post on the forum was 19 Sep 2020. The problem has yet to be resolved or addressed as far as what I have experienced 9 months later (June 2021) with the ones I purchased/exchanged for.

---------3nd email OMEGA Customer Service and OMEGA Operations Director (the boss of the OB Store Manager--------
From: ME
Sent: Thursday, June 24, 2021 2:18 PM
To: OMEGA Watches; [email protected]
FW: Speedmaster Pro 3861 Follow-up

Please read the message traffic below concerning the recent purchase/exchange of the New Speedy Pros 310.30.42.50.01.002 from the Omega Boutique in Chicago, IL. I’m forwarding because I have not received any follow-up from the boutique.

The two copies I received were “fresh” from Omega. Without the chronograph released/running, both were in tolerance for daily variation and deviation as per my timegrpher and by manually hacking to the atomic time via my phone Atomic Time Tracker app then verifying visually by checking sync.

Both pieces would intermittently lock-up (fully stop the escapement) when engaging the chronograph (pressing the Start Stop Button. The watches never got below 24 hours since last fully winding them, so they should have had plenty of time/torque in the mainspring to function properly. When they would lock-up, the escapement would start operating again once I pressed the Start Stop button which would normally disengage the chronograph.

Example would also be that if you were timing something say 40 seconds long. As you watched the event Pressed the Start, watch the event, pressed at the end, and then see the chrono had not stopped but was still running and your time piece is now behind 40 seconds of sync accuracy.

Setup for the videos…

They were running
- I pushed the start/stop button to engage the chronograph
- Escapement stopped
- small seconds hand is no longer running
- I press the start button and they run again

83230699 – Purchased 25 May 2021 exchanged 28 May 2021
https://1drv.ms/v/s!ArH7Zzd1fsIO9TOeXmRnKNT5zHNu

83230166 – Exchange timepiece returned on 1 June 2021. Larger file may take some time to download
https://1drv.ms/v/s!ArH7Zzd1fsIO9TQJhzsFo8vczvwa

Bry
PHONE NUMBER

---------2nd email to Store manager and original sales person at the Omega Boutique--------
From: ME
Sent: Monday, June 21, 2021 9:27 AM
To: [email protected]; [email protected]
Subject: FW: Speedmaster Pro 3861 Follow-up

Please see message traffic below from prior email with questions/concerns about 3861.

Bry

---------1st email to Store Manager at Omega Boutique, these points brought up during exchange/return--------
From: ME
Sent: Thursday, June 10, 2021 12:51 PM
To: [email protected]
Subject: Speedmaster Pro 3861 Follow-up

Fanglu,

Thanks again for your assistance in resolving the purchase, exchange and return of the Speedy pros on 1 June. Sadly, the fresh 3861s were not working as they are supposed to. There are a few things I wanted to follow-up on concerning the timepieces.

1. Was you technician able to replicate the problem of both watches locking up intermittently when pushing the start button for the chronograph?

2. Has Omega isolated the problem and fixed the situation (see links below concerning others who are seeing the problem)?

3. Since the copies I purchased and exchanged for were factory fresh, how long till the issue is resolved?

4. During the COSC/METAS certification procedures, does the Chronograph function get tested as well? I can see the data concerning certification of the movement timing, but I am unable to find information concerning the chronograph.

Thanks in advance
Bry.

Other people on forums having similar issues.

https://omegaforums.net/threads/3861-movement-broken.120071
https://www.rolexforums.com/showthread.php?p=11382829#post11382829
 
Posts
2,025
Likes
7,153
haha such a measured response Al... You're perfecto.
Yeah... the only thing is that should something happen to these guys' watch, they may not be around anymore to tell us their tales... 😗
 
Posts
2,025
Likes
7,153
It’s he Rolex way...
Indeed. My brother sent his 2 year-old SD 43 in his local RSC after the watch started to gain minutes a day... and got it back a month later without a peep from the AD about what had happened.

I have started to wear my DSSD much more often to see if it will also develop the same issue since it is fitter with the 32xx caliber. 🍿
 
Posts
38
Likes
25
With Archer’s comments regarding chrono use -not- contributing to the problem outlined above, what is causing the symptom to occur when the chrono is actuated/stopped etc.? Is it just the additional torque load of the chrono when added to the excessive friction on the center wheel?

Great info here; thanks!

Z
 
Posts
27,587
Likes
70,190
With Archer’s comments regarding chrono use -not- contributing to the problem outlined above, what is causing the symptom to occur when the chrono is actuated/stopped etc.? Is it just the additional torque load of the chrono when added to the excessive friction on the center wheel?

So the stoppage on activation of the chronograph is a strange one. The adjustments for the 3861 are exactly the same as the 1861, 861, and 321 in terms of the set-up of the various wheels in relation to one another. If improperly set-up, this can cause o=jamming of everything when the chronograph is activated, but it seems unlikely that all Omega's watch assemblers are suddenly forgetting how to set this up properly.

The only thing I can think of is that if the watch already has the center wheel issue, it will have low balance amplitude, and possibly the added load of the chronograph causes it to stop. Can't say that for sure, but it's the only thing that seems to come to mind as I see more reports of this happening.