Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Blue (open heart) dial with luminous silver-tone hands and index hour markers. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Frederique Constant calibre FC-310 automatic movement, based upon ETA 2824-2, containing 26 Jewels, bitting at 28800 vph, and has a power reserve of approximately 38 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape. Case size: 41 mm. Case thickness: 9.9 mm. Band width: 20 mm. Fold over clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second. Highlife Heart Beat Series. Casual watch style. Watch label: Swiss Made. Frederique Constant Highlife Heart Beat Automatic Blue Dial Men's Watch FC-310N4NH6B.specs:Case Case Size:41 mmCase Thickness:9.9 mmCase Material:Stainless SteelCase Shape:RoundCase Back:TransparentBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneBand Width:20 mmClasp:Fold OverDial Dial Color:Blue (Open Heart)Type:AnalogCrystal:Scratch Resistant SapphireHands:Luminous Silver-toneDial Markers:IndexSecond Markers:Arabic Numeral Minute Markers (at 5 minute intervals). Minute Markers around the outer rimLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Pull / PushInformation Brand:Frederique ConstantSeries:Highlife Heart BeatCollection Name:Highlife Heart BeatGender:MensModel:FC-310N4NH6BWatch Label:Swiss MadeMovement:AutomaticEngine:Frederique Constant Calibre FC-310Power Reserve:38 hoursFeatures Water Resistance:50 meters / 165 feetFunctions:Hour, Minute, SecondWatch Features:Stainless Steel, AnalogAdditional Info Watch Style:CasualWarranty:2 Year Goldia WarrantyGoldia Sku:FC-310N4NH6BDepartment:WatchesCategory:Watches