Stainless steel case with a black rubber strap. Uni-directional rotating stainless steel bezel with a black PVD top ring. Black dial with silver-tone 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. Automatic movement with a 38 hour reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent screw down case back. Case diameter: 44 mm. Case thickness: 13 mm. Round case shape. Deployment clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Alpina Adventure Extreme Sailing Black Dial Black Rubber Strap AL525LB4V6.specs:Case Case Size:44Case Thickness:13 mmCase Material:Stainless SteelCase Shape:RoundCase Back:Transparent Screw DownBand Band Material:RubberBand Type:StrapBand Color:BlackBand Length:8 inchesBand Width:22-20 mmClasp:DeploymentDial Dial Color:BlackType:AnalogCrystal:Scratch Resistant SapphireHands:Silver-toneDial Markers:IndexSecond Markers:Minute Markers around the outer rimLuminiscence:Hands and MarkersBezel:Uni-directional Rotating Black PVD CoatedCrown:Screw DownInformation Brand:AlpinaSeries:Adventure Extreme SailingCollection Name:Adventure Extreme SailingGender:MensModel:AL-525LB4V6Watch Label:Swiss MadeMovement:AutomaticEngine:Alpina Calibre AL-525Power Reserve:38 hoursFeatures Water Resistance:300 meters / 1000 feetCalendar:Date display at the 3 o'clock positionFunctions:Date, Hour, Minute, SecondWatch Features:Stainless Steel, Rubber, AnalogAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyUPC Code:4051068009432Goldia Sku:AL525LB4V6Item Variation:AL 525LB4V6, AL.525LB4V6, AL525LB4V6Department:WatchesCategory:Watches