Crystal part number

Posts
10
Likes
3
Hi guys, Im new to the omega world so please be kind.
I recently bought my wife a 1963 omega seamaster deville midsize / boys automatic watch. The movement is the 670.
I need to get a new crystal for the watch & would like to keep the watch as close to the original look. Is there a way to find a genuine part number or am I looking at spurious parts?
Or is it possible to upgrade the crystal to saphire?

The old crystal measures 28.47mm diameter & 3.47mm in height.

Any help is really welcome.

Many thanks

Dave
 
Posts
11,442
Likes
20,046
Try searching on cousins uk website using reference number. Although the crystal will almost certainly be unavailable, you should be able to find the part no
 
Posts
10
Likes
3
Thanks davidt.

The case is engraved 165.004. But I think this means mans watch (even though its mid size).
Waterproof & automatic movement. Not sure what the 004 refs to.
 
Posts
16,276
Likes
34,327
PZ5069 for crystal with silver tension ring.
PX5069 for crystal with gold tension ring.

Search the internet for this parts.
 
Posts
861
Likes
1,596
D Davro1
Hi guys, Im new to the omega world so please be kind.
I recently bought my wife a 1963 omega seamaster deville midsize / boys automatic watch. The movement is the 670.
I need to get a new crystal for the watch & would like to keep the watch as close to the original look. Is there a way to find a genuine part number or am I looking at spurious parts?
Or is it possible to upgrade the crystal to saphire?

The old crystal measures 28.47mm diameter & 3.47mm in height.

Any help is really welcome.

Many thanks

Dave

Hello!

These are the reference numbers you are looking for:

- PZ5069 (for midsize case references 135.001 and 165.004 with silver tension ring),
- PX5069 (for midsize case references 135.001 and 165.004 with golden tension ring).

More info on Seamaster de Ville here:

https://omegaforums.net/threads/the-ultimate-seamaster-de-ville-thread.159035/
 
Posts
10
Likes
3
Wow, thanks Plain Vanilla. Thats fantastic, thank you so much.

Is there a manual/catalogue I can buy for part numbers?