Hi, I'm Franz from Chile, my grandfather gave me an Omega watch and I don't know anything about this watch, year, model, etc... I hope you can help me Thanks !
Will need more photos, specifically the inside of the case and the movement. All I can say from this photo is late 1940s - 1950s with a poorly refinished dial.
Thanks for your answer Omega Watch Co. Fab. Suisse Swiss Made Plaque Or L. 80 Microns HF 2888 2864 2 SC Omega Watch Co. Swiss Twenty 20 Jewels Now I'm cleaning the watch, I think my grandfather really use it a lot Thanks !
The serial number dates your watch to ca 1958. The case is 80 microns gold plated and the movement appears to be in very nice condition. If you plan on using the watch you should have it serviced. Gents' leather strap Reference DW 2864 International collection 1958 Movement Type: Automatic (mechanical) Caliber number: 501 Central sweep-second hand. 19 or 20 jewels. Created in 1955. Case Gold-filled Case back Press-in Dial With hand-rivetted gold hour markers Crystal Hesalite Bracelet Leather