Calibre 284 Swiss Made Watch for Men Circa 1960 Stunning Omega Watch reference 2910-4SC Manual Hand Winding Movement Stainless Steel Case in excellent condition no damage or scratches any dark shadows are reflections from my camera lens Size 35mm excluding Crown 42mm top to bottom Thickness: 11mm Beautiful Restored Grey Omega Seamaster Dial New Leather Band Omega Buckle Leather band will fit 22cm wrist 8.6inches Acrylic Crystal Omega Movement keeps precise time and has just been checked and serviced This watch is in excellent condition without any damage It is original and will become a perfect vintage collectible treasure