Silver-tone stainless steel case with a blue alligator/crocodile leather strap. Fixed bezel. Blue dial with silver-tone hands and diamond hour markers. Dial Type: Analog. Longines Calibre L899.2 (base ETA A31.L91) automatic movement with a 64-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 40 mm. Push button deployant buckle clasp. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second, moonphase. Master Collection Series. Dress watch style. Watch label: Swiss Made. Longines Master Collection Automatic Diamond Blue Dial Men's Watch L2.909.4.97.0.specs:Case Case Size:40 mmCase Material:Stainless SteelCase Shape:RoundCase Back:TransparentBand Band Material:Alligator/Crocodile LeatherBand Type:StrapBand Color:BlueClasp:Push Button Deployant BuckleDial Dial Color:BlueType:AnalogCrystal:Scratch Resistant SapphireHands:Silver-toneDial Markers:DiamondBezel:FixedCrown:Pull / PushInformation Brand:LonginesSeries:Master CollectionCollection Name:Master CollectionGender:MensModel:L2.909.4.97.0Watch Label:Swiss MadeMovement:AutomaticEngine:Longines Calibre L899.2 (base ETA A31.L91)Power Reserve:64 hoursFeatures Water Resistance:30 meters / 100 feetFunctions:Date, Hour, Minute, Second, MoonphaseWatch Features:Diamond, Stainless Steel, Leather, Analog, Alligator LeatherAdditional Info Watch Style:DressWarranty:2 Year Goldia WarrantyUPC Code:7612356206178Goldia Sku:LNG29094970Department:WatchesCategory:Watches