Constellation 1040 Bracelet Help

Hi all,

Trying to track down a 1040 brick bracelet for a 168.017 C shape Connie.

These of course usually come with the bracelet ref 1040 No 12. But I've also spotted a 1040 with the number 30 and 29 (please see pics below.) Hoping you C Case experts might have some thoughts on this. Are these photo examples just different iterations of the brick 1040? I've seen the 1040 no12 used on Seamaster Cosmics as well, but with 539 end links as opposed to the 518 ones for the C case.
So the 1040 no12 would be appropriate for either the Connie or Cosmic (with appropriate end links) - but what about these with the 30 or 29 stamps?
Thanks in advance for your time and OF for the space as ever

And another 1040 No29 from an OF seller back in December
https://omegaforums.net/threads/ome...-with-518-end-links-for-c-case-connie.105494/

There is no consensus on what the "no's" mean, but it does not change what model the bracelet is, they are all identical.

The thing you need to worry about it making sure the endlink's are model and bracelet appropriate.

Many thanks for your reply - that info is much appreciated