18kt yellow gold case with a black leather strap. Fixed 18kt yellow gold bezel. Black dial with yellow gold hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Omega Calibre 8521 Automatic movement, based upon Omega 8520, containing 28 Jewels, bitting at 25200 vph, and has a power reserve of approximately 50 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape, case size: 34 mm. Band width: 16 mm. Fold over clasp. Water resistant at 150 meters / 500 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Seamaster Aqua Terra Series. Luxury watch style. Watch label: Swiss Made. Omega Seamaster Aqua Terra Automatic Chronometer Black Dial Ladies Watch 231.53.34.20.01.001.specs:Case Case Size:34Case Material:18kt Yellow GoldCase Shape:RoundCase Back:TransparentBand Band Material:LeatherBand Type:StrapBand Color:BlackBand Width:16 mmClasp:Fold OverDial Dial Color:BlackType:AnalogCrystal:Scratch Resistant SapphireHands:Yellow GoldDial Markers:IndexSecond Markers:Minute Markers around the outer rimLuminiscence:Hands and MarkersBezel:FixedBezel Material:18kt Yellow GoldCrown:Screw DownInformation Brand:OmegaSeries:Seamaster Aqua TerraCollection Name:Seamaster Aqua TerraGender:WomensModel:231.53.34.20.01.001Watch Label:Swiss MadeMovement:AutomaticEngine:Omega Calibre 8521Power Reserve:50 hoursFeatures Water Resistance:150 meters / 500 feetCalendar:Date display at the 3 o'clock positionFunctions:Date, Hour, Minute, Second, Co-Axial Escapement, ChronometerWatch Features:Leather, Gold, Chronometer, AnalogAdditional Info Watch Style:LuxuryWarranty:4 Year Goldia WarrantyUPC Code:683498474111Goldia Sku:OM23153342001001Department:WatchesCategory:Watches