ExteriorCase Material :High-intensity titaniumGlass Material :SapphireGlass Coating :Anti-reflective coating on inner surfaceLumi Brite :Lumibrite on hands and indexsCase size :Diameter 46.9mm × Thickness 17mmThe perimeter of Band :195mmClasp type :Three-fold clasp with secure lock & push button release, solid & slide adjusterMovementCaliber no. :9S85    InstructionsMovement Type :Automatic with manual winding capacityPower reserve :Approx. 55 hoursAccuracy :+5 to -3 seconds per day (when static)FunctionsWater resistance :600m / 2000ft for saturation divingMagnetic resistance :Reinforced magnetic resistance equippedWeight :174.0 gOther details / Features :・37 jewels・Case back with lion emblem・Date display・Screw case back・Screw-down crown・Stop seconds hand function・Three-fold clasp with secure lock・Unidirectional rotating bezel