Brand : Seiko Model No : SRPC33K1 Series : Prospex Gender : pria Garansi produk : 1 Case diameter : 42 mm Case thickness : 12 mm Water resistant : 100 Meters/10 ATM/10 BAR Case material : Ion Plated Case back : Screw case back Glass material : Hardlex crystal Strap material : Canvas/Nylon/Cloth Calendar : Date Luminious / LumiBrite : Yes Movement :Automatic Movement Caliber :4R35 Dial color :Green Features :Power reserve: 41 hours , 21,600 vibrations per hour , 23 jewels , Screw See-Through Case Back , Rotating Compass Ring