Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Black dial with silver-tone hands and Roman numeral hour markers. Date Scale around an inner ring. Arabic numeral minute markers (at 5 minute intervals). Minute markers around the outer rim. Date scale around an inner ring. Dial Type: Analog. Luminescent hands and markers. Day of the week and month display below the 12 o'clock position. Chronograph - three sub-dials displaying: dual 60 seconds / 24 hours, 30 minutes and 12 hours. Moonphase display. Longines calibre L678 automatic movement with a 48-hour power reserve. Scratch resistant sapphire crystal. Push / pull crown. Transparent case back. Case diameter: 40 mm. Case thickness: 14 mm. Band width: 22 mm. Band length: 7 inches. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: hours, minutes, seconds, date, day, month, chronograph, moonphase. Casual watch style. Longines Master Collection Chronograph Men's Watch L26734516.specs:General Color:BlackCase Case Size:40 mmCase Thickness:14 mmCase Material:Stainless SteelCase Shape:RoundCase Back:TransparentBand Band Material:Stainless SteelBand Type:BraceletBand Color:Silver-toneBand Length:7 inchesBand Width:22 mmClasp:DeploymentDial Dial Color:BlackType:AnalogCrystal:Scratch Resistant SapphireHands:Silver-toneDial Markers:Roman NumeralSecond Markers:Date Scale around an inner ring. Arabic Numeral Minute Markers (at 5 minute intervals). Minute Markers around the outer rimSub Dials:Three - Dual 60 Second/24 Hour, 30 Minute and 12 Hour. MoonphaseLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless SteelCrown:Pull / PushInformation Brand:LonginesSeries:Master Collection Complete CalendarCollection Name:Master Collection Complete CalendarGender:MensModel:L2.673.4.51.6Watch Label:Swiss MadeMovement:AutomaticEngine:Longines Calibre L678Power Reserve:48 hoursFeatures Water Resistance:30 Meters / 100 FeetCalendar:Day of the Week and Month display below the 12 o'clock positionFunctions:Chronograph, Month, Date, Day, GMT, Moonphase, Hours, Minutes, SecondWatch Features:Chronograph, Stainless Steel, Month, GMT, AnalogAdditional Info Watch Style:CasualWarranty:2 Year Goldia WarrantyUPC Code:703200139876Goldia Sku:LNG26734516Item Variation:L2 673 4 51 6, L2-673-4-51-6, L2/673/4/51/6, L26734516Department:WatchesCategory:Watches