Brand : Casio Model No : W-753D-1AVDF Series : Standard Gender : unisex Garansi produk : 1 Case diameter : 42.4 mm Case thickness : 14.6 mm Water resistant : 100 Meters/10 ATM/10 BAR Case material : Stainless Steel and Resin Case back : Screw case back Glass material : Resin Glass/Spherical Glass Strap material : Rubber/Silicon/Resin/Karet Calendar : Day Date Month Year and Moon Phase Luminious / LumiBrite : Yes Movement :Quartz :• 10-year battery life , • The tide chart displays tidal movements. , • The moon chart shows the current moon phase , • The simple direction finder displays a calculated angle to the sun. It then points the corresponding angle value on the clock claw in the actual position of the sun and the other claw markers will indicate the north, south, east, and west positions. , • Automatic LED light circuit illuminates the face of the watch as you turn it toward you , • Five alarms , • Double time , • Up to 100 meters waterproof Weight after packing :approx. 500g What's Inside Box :1x Casio Standar W-753D-1AVDF Tide Moon Graph WR 100M , 1x Official Casio Warranty Card , 1x Manual Book , 1x Casio Box