Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Blue dial with silver-tone hands and index hour markers. Arabic numerals mark the 3, 6, 9 and 12 o'clock positions. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Omega Calibre 8806 Automatic movement, containing 35 Jewels, bitting at 25200 vph, and has a power reserve of approximately 55 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 40 mm. Band width: 20 mm. Fold over clasp with a push button release. Water resistant at 150 meters / 500 feet. Functions: hour, minute, second, co-axial escapement, chronometer, magnetic resistant. Seamaster Railmaster Series. Casual watch style. Watch label: Swiss Made. Omega Seamaster Railmaster Automatic Chronometer Blue Dial Men's Watch 220.10.40.20.03.001.specs:Case Case Size:40Case Material:Stainless SteelCase Shape:RoundCase Back:SolidBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneBand Width:20 mmClasp:Fold Over with Push Button ReleaseDial Dial Color:BlueType:AnalogCrystal:Scratch Resistant SapphireHands:Silver-toneDial Markers:IndexSecond Markers:Arabic Numerals mark the 3, 6, 9 and 12 o'clock positions. Minute Markers around the outer rimLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Screw DownInformation Brand:OmegaSeries:Seamaster RailmasterCollection Name:Seamaster RailmasterGender:MensModel:220.10.40.20.03.001Watch Label:Swiss MadeMovement:AutomaticEngine:Omega Calibre 8806Power Reserve:55 hoursFeatures Water Resistance:150 meters / 500 feetFunctions:Hour, Minute, Second, Co-Axial Escapement, Chronometer, Magnetic ResistantWatch Features:Stainless Steel, Chronometer, AnalogAdditional Info Watch Style:CasualWarranty:4 Year Goldia WarrantyUPC Code:7612586294839Goldia Sku:OM22010402003001Department:WatchesCategory:Watches