Omega Speedmaster 310.30.42.50.04.001

Silver-tone stainless steel case and bracelet. Black aluminium bezel. White dial with black hands and index-Arabic numeral hour markers. Tachymeter scale around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - three sub-dials displaying: 60 second, 60 minute and 1/10th of a second. Omega Calibre 3861 Automatic movement, based upon Lemania 1873, containing 26 Jewels, bitting at 21600 vph, and has a power reserve of approximately 50 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent see through case back. Round case shape, case size: 42 mm, case thickness: 13.2 mm. Band width: 20 mm. Fold over clasp with a safety release. Water resistant at 50 meters / 165 feet. Functions: chronograph, hour, minute, second. Speedmaster Series. Sport watch style. Watch label: Swiss Made. Omega Speedmaster Chronograph Automatic White Dial Men's Watch 310.30.42.50.04.001. Case Case Size : 42 Case Thickness : 13.2 mm Case Material : Stainless Steel Case Shape : Round Case Back : Transparent See Through Band Band Material : Stainless Steel Band Type : Bracelet Band Color : Silver-tone Band Width : 20 mm Clasp : Fold Over with Safety Release Dial Dial Color : White Type : Analog Crystal : Scratch Resistant Sapphire Hands : Black Dial Markers : Index-Arabic Numeral Second Markers : Tachymeter Scale around the outer rim Sub Dials : Three - 60 Second, 60 Minute and 1/10th of a Second Luminiscence : Hands and Markers Bezel Color : Black Bezel Material : Aluminium Crown : Screw Down Information Brand : Omega Series : Speedmaster Collection Name : Speedmaster Gender : Mens Model : 310.30.42.50.04.001 Watch Label : Swiss Made Movement : Automatic Engine : Omega Calibre 3861 Power Reserve : 50 hours Features Water Resistance : 50 meters / 165 feet Functions : Chronograph, Hour, Minute, Second Watch Features : Chronograph, Stainless Steel, Analog Additional Info Watch Style : Sport Warranty : 4 Year Jomashop Warranty Jomashop Sku : OM31030425004001 Department : Watches