Stainless steel case with a blue (alligator) leather strap. Fixed stainless steel bezel showing tachymeter markings. Blue dial with luminous blue hands and index hour markers. Arabic numerals mark the 6 and 12 o'clock positions. minute markers around an inner ring. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: 60 second and 30 minute. Panerai calibre OP XXXIII hand wind movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Cushion case shape. Case size: 42 mm. Band width: 22 mm / 22 mm. Tang clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, tachymeter, hour, minute, second. Additional Info: limited edition of 1000 pieces. Luxury watch style. Watch label: Swiss Made. Panerai Mare Nostrum Acciaio Chronograph Blue Dial Men's Watch PAM00716.specs:Case Case Size:42Case Material:Stainless SteelCase Shape:CushionCase Back:SolidBand Band Material:Alligator LeatherBand Type:StrapBand Color:BlueBand Width:22 mm / 22 mmClasp:TangDial Dial Color:BlueType:AnalogCrystal:Scratch Resistant SapphireHands:Luminous BlueDial Markers:Arabic Numeral and IndexSecond Markers:Arabic Numerals mark the 6 and 12 o'clock positions. Minute Markers around an inner ringSub Dials:Two - 60 Second and 30 MinuteLuminiscence:Hands and MarkersBezel:FixedBezel Color:Silver-toneBezel Material:Stainless Steel showing Tachymeter MarkingsCrown:Pull / PushInformation Brand:PaneraiSeries:Mare Nostrum AcciaioCollection Name:Mare Nostrum AcciaioGender:MensModel:PAM00716Watch Label:Swiss MadeMovement:Hand WindEngine:Panerai Calibre OP XXXIIIPower Reserve:42 hoursFeatures Water Resistance:50 meters / 165 feetFunctions:Chronograph, Tachymeter, Hour, Minute, SecondWatch Features:Chronograph, Stainless Steel, Leather, Analog, Alligator LeatherAdditional Info Watch Style:LuxuryWarranty:2 Year Goldia WarrantyUPC Code:7613268802465Additional Info:Limited edition of 1000 piecesGoldia Sku:PAM00716Department:WatchesCategory:Watches