Omega Seamaster ref. 2577-6 SC., cal. 354from 1952 Omega Seamaster ref. 2577-18 SC, cal. 354 from 1952 Omega Seamaster 2494-8/2657, cal. 354 from 1953 Omega Seamaster Calendar, ref. 2637-10 SC, cal. 353 from 1952 Omega ref. 2482-1, cal. 332 from 1950 Omega ref. 2482-7, cal. 332 from 1950 Omega ref. 2374-3, cal. 30.10 from 1940 Omega 14k. cal. 332 from 1950
Here are mine. Cal 353 for the Seamaster Calendar and 354 for the Constellation, if my memory is good. For some reason several watchmakers I’ve discussed with have been surprised to hear that I actually wear my bumper almost daily (the Seamaster, not the Constellation, which is too precious). The bumping is supposedly uncomfortable or something, though I’ve never noticed... (beside that, old watches break so easily, they say...)
Something I found on eBay. It says "Duchess" on the clasp. There's an Omega clasp lock but whether or not it's an Omega bracelet or one that was cobbled together I can't say. Here's some pictures; maybe somebody will chime in:
I have an Omega Duchess, but I like your endlink situation better. I have seen a couple of these on eBay.
Thanks for asking, it was my father’s watch, a 2520/2577 in 14k with a 352 inside produced in 1952 and worn daily for over 30 years with several years under intense african sun which probably contributed to the unusual patina. With good advice and patience it was restored from this state: To this I have fitted a modern 18k Omega 16mm deployant buckle on it, probably not right for purists but I find it complements it very well.