Spesifikasi Seiko SRPD83K1 Brand Seiko Model No. SRPD83K1 Series Seiko 5 Gender Pria Garansi produk Garansi Resmi 1 Tahuni Case diameter 42.5 mm Case thickness 13.4 mm Water resistant 100 Meters/10 ATM/10 BARi Case material Stainless Steel Case back Screw see-through case back Glass material Hardlex crystal Strap material Canvas/Nylon/Cloth Clasp Bucklei Calendar Day and Datei Luminious / LumiBrite Yes Movement Automatic Movement Movement Type Automatic with manual winding capacity Caliber 4R36 Jewels 24 Power Reserve 41 Hours Accuracy +45 to -35 seconds per day Features Screw case back See-through case back Unidirectional rotating bezel Day/Date display Stop second hand function Weight after packing approx. 500 gram What's Inside Box 1x Seiko 5 Sports SRPD83K1 Automatic Black Dial Black Nylon Strap 1x Official Seiko Warranty Card 1x Seiko Box