Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with luminous hands and Arabic numeral hour markers. Minute markers around the outer rim. Day and date display the at 3 o'clock position. Chronograph - three sub-dials displaying: 60 seconds (with stop function), 30 minutes and 12 hours. Automatic movement. Scratch resistant convex sapphire crystal. Screw down crown. Solid case back. 44-hour power reserve. Case diameter: 42 mm. Case thickness: 14.7 mm. Push button deployment clasp. Water resistant at 60 meters / 200 feet. Functions: hours, minutes, seconds. IWC Classic Pilot Chrono Automatic Steel Men's Watch 3717-04.specs:General Color:BlackCase Case Size:42 mmCase Thickness:14.7 mmCase Material:Stainless SteelCase Shape:RoundCase Back:SolidBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneClasp:Deployment with Push Button ReleaseDial Dial Color:BlackType:AnalogCrystal:Convex SapphireHands:LuminousDial Markers:Arabic NumeralSecond Markers:Minute Markers around the outer rimSub Dials:Three - 60 Second (with stop function), 30 Minute and 12 HourLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Screw DownInformation Brand:IWCSeries:Classic PilotCollection Name:Classic PilotGender:MensModel:IW371704Watch Label:Swiss MadeMovement:AutomaticEngine:IWC Calibre 79320Power Reserve:44 hoursFeatures Water Resistance:60 meters / 200 feetCalendar:Day of the Week and Date display at the 3 o'clock positionFunctions:Chronograph, Date, Day, Hour, Minute, SecondWatch Features:Chronograph, Stainless SteelAdditional Info Watch Style:PilotWarranty:2 Year Goldia WarrantyUPC Code:7640127770955Additional Info:Small Seconds with Stop Function; 44-Hour Power ReserveGoldia Sku:IWC3717-04Item Variation:3717-04, 3717/04, 371704, IWC-3717-04 IW371704, 3717-04, 3717/04, 371704, IWC-37Department:WatchesCategory:Watches