JAM TANGAN SEIKO SRPD23K1 PRIA SILVER BLUE AUTOMATIC DIVERS ORIGINAL Brand :Seiko Series Prospex Gender Pria Garansi produkGaransi Resmi 1 Tahun Case diameter45 mm Case thickness13.4 mm Water resistant Divers watch 200 meters/20 ATM/20 BAR Case materialStainless Steel Case back Screw case back Glass material Hardlex crystal Strap material Stainless Steel ClaspFold over with double push button CalendarDay and DateLuminious / LumiBrite Yes Movement Automatic Movement with Manual Winding Caliber 4R36 Power Reserve 41 Hours Dial color Wave Pattern and a Shark Fin on the Dial Features Underictional Rotating Bezel 24 Jewels Stop Second Hand Function 200m diver's watch for air diving 20SRPD21K1 Auto Divers 200M Stainless Steel Strap 1x Official Seiko Warranty Card 1x Manual Book 1x Seiko Box