Omega 2639-7 from the mid 1950’s. I picked this up a few months ago and just haven’t been wearing it much so it’s time to move it on. Features and screw down case back, sub seconds dial, silver markers. There is a blemish on the dial around the 11 O’clock marker, which can be seen in the pictures. I replaced the crown to a correct crown as the watch came with a generic replacement crown when I purchased it. The watch has been polished in the past as seen in the pictures. The Omega 265 manually wind movement is working and keeps good time. Unknown service history. Serial number is 12994924. Case is 36mm in diameter, 18mm lug width. Comes on a new Hodinkee 18mm leather strap. Price: $600 Free shipping in the US. Thank you Omegaforums for the ad space. References: https://omegaforums.net/threads/nurseford25-is-a-great-seller.71951/ https://omegaforums.net/threads/nurseford25-is-a-good-buyer.29865/ https://omegaforums.net/threads/nur...ustworthy-seller-omega-aqua-terra-blue.78989/ https://omegaforums.net/threads/nurseford25-is-a-great-seller.77168/