OceanX Sharkmaster 1000 Titanium 44mm Auto Seiko NH35 WR1000 Bezel Black SMTi1012 LIMITED EDITIONOnly 50 Units were madeCaseCase Shape: RoundCase Material: Brushed and Polished Grade 5 TitaniumCase Measurements: 44mm / 51.9mm lug to lugCase Thickness: 15.9mmMovementMovement Type: AutomaticMovement: Seiko SII NH35Movement COA: JapanMovement: 21,600 VPH 24 JewelsPower Reserve: 40 hoursStrapStrap Material: Brushed Finish Grade 5 TitaniumStrap Color: Grey / SIlverBand Width: 21mmDialDial Color: Glossy Blue to Black Gradient with SharksLuminous Features: Hands/Hour MarksBezel Type: UniDirectionalBezel Material: Grade 5 Titanium / CeramicBezel Color: BlackCrystal Type: SapphireCrown Type: Screw downCrownBrushed & polished finishing grade 5 titaniumBack:SolidBrushed grade 5 titanium, 3.05mm thick.FeauturesWater Resistance: 1000mFunctions: Date/Hour/Minute/SecondDisplay Type: AnalogAdditional Features: Helium escape valve at 9 o'clockModel SMTI1012Condition NewCT SKU 584900105401