"Omega" calendar automatic gold 18k men's wristwatch. Silver color dial, applied indexes, baton hands. Case 18k-0.750. Hight grade movement, automatic, calendar, cal.565, 24 jewels. Case, dial, movement signed "Omega". Size-diameter without the grown 34 mm, length from lug-to-lug 40 mm. Weight: 35 g. Very good working condition.