2892.a2 Dus deprazboi?

[Outlaw]

Hi all,

I've attached a picture of a movement that belongs to my Breitling a41360. It is a 2892.a2 with a chronograph module mounted. I believe these modules are made by Dubois depraz but I'm struggling to identify exactly which Dubois depraz module it is and how to obtain parts?

The chronograph module has 20000 8 engraved on the plate. Chrono seconds/minutes at 3/9 and date at 6. 

I need a new fourth wheel (if that's the name of the wheel that carries the second hand on the module) as the pinion has snapped for the centre seconds...

Any help to find out what chronograph module it is and if parts are available would be very very much appreciated.

 

Thanks in advance.

 

 

David

[clockboy]

The best I can do is this from the ETA lab.

http://www.eta.ch/swisslab/2892a2/2892a2.html

[jdm]

2 hours ago, clockboy said:

The best I can do is this from the ETA lab.

http://www.eta.ch/swisslab/2892a2/2892a2.html

clockboy, the OP is asking about a chronograph module, which is not made by ETA and is not described in their technical documents. I think the only way to obtain parts for it is from Brietling, or DP directly.

http://dubois-depraz.biz/

[Outlaw]

Thank you both for offering your help  I'll email Dubois Depraz and post the response here for everyone's reference if anyone has a similar enquiry in the future.

 

Thanks again,

 

 

 

David

[Marc]

I'm not sure that you will have an easy time getting parts as I believe it is DD's policy to exchange complete modules rather than supply parts to the trade, let alone private individuals. However, this is just what I have gathered to be their policy over time and I could be well wide of the mark; it will be interesting to see how you get on.

in the mean time have a look here;

http://watchguy.co.uk/service-omega-speedmaster-calibre-1140-dubois-depraz-3220-with-eta-2890-2/

Not the same ETA movement or DD module, but it is at least a glimpse into a DD module.

[Mark]

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[Mark]

By the way. Cousins sell parts for the module via the Omega caliber number. However that was before the parts crisis so not sure the availability now.


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[Outlaw]

Hi Marc and Mark,

Thank you for the help. I'm awaiting a response from DD. I will check the part availability via the Omega caliber when I'm back at work. Definitely worth a shout.

Great job on the videos too Mark they are a huge help for everyone. A lot of people in the industry in Nottingham often use your videos as a point of reference. Thank you.

[Colditz]

On 3/17/2017 at 4:05 PM, Outlaw said:

Thank you both for offering your help  I'll email Dubois Depraz and post the response here for everyone's reference if anyone has a similar enquiry in the future.

 

Thanks again,

 

 

 

David

I have the very same problem. The chrono module has been subjected to water ingress and has damaged at least 8 parts. If you manage to get a chrono module or parts please let me know and thank you for posting. 

[jdm]

15 minutes ago, Colditz said:

If you manage to get a chrono module or parts please let me know and thank you for posting. 

Just to let you know, the OP has last visited more than two years ago. 

[Colditz]

On 4/16/2022 at 12:23 PM, jdm said:

Just to let you know, the OP has last visited more than two years ago. 

Thanks JDM. Next time I'll wear my glasses so I can see the date.

 

 

 

[jdm]

4 hours ago, Colditz said:

Thanks JDM. Next time I'll wear my glasses so I can see the date.

Just wanted to help you get the right expectations about an answer, and let you know that unlike PMs, a member don't get an email when referenced in discussions.

[JohnR725]

On 4/16/2022 at 4:06 AM, Colditz said:

I have the very same problem. The chrono module has been subjected to water ingress and has damaged at least 8 parts. If you manage to get a chrono module or parts please let me know and thank you for posting. 

Are we talking about the exact same watch with the exact same chronograph module?

[Colditz]

I think we are. The one I have is a Raymond Weil 7300 with 2892 A2 with 2010 on the chrono module.

[JohnR725]

1 hour ago, Colditz said:

I think we are. The one I have is a Raymond Weil 7300 with 2892 A2 with 2010 on the chrono module.

I can't remember the original request are you seeking parts or do you need documentation?

[Colditz]

On 6/15/2022 at 12:51 PM, JohnR725 said:

I can't remember the original request are you seeking parts or do you need documentation?

I am seeking parts John or a replacement module. The one in the watch has a lot of corroded parts that are not retrievable. Any help would be most appreciated.

 

[Kalanag]

As Mark mentioned earlier: look up parts for Omega 3220A at CousinsUK. Some are still available.

[JohnR725]

7 hours ago, Kalanag said:

Omega 3220A at CousinsUK

then while you're there you might download the service manual for the watch which I've attached just in case you haven't downloaded it yet because it actually covers how to service the chronograph module.

4436_Omega 3220 dubois-depraz-module.pdf

[Colditz]

3 hours ago, JohnR725 said:

then while you're there you might download the service manual for the watch which I've attached just in case you haven't downloaded it yet because it actually covers how to service the chronograph module.

4436_Omega 3220 dubois-depraz-module.pdf 6.6 MB · 3 downloads

Brilliant Thank you.