Seiko - Srz552P1

Movement Caliber Number 7N01 Movement Type Quartz Precision ±15 seconds per month Battery life Approx. 3 years Functions Stop second hand function Case/Band Case Size Thickness:6.3mm Diameter:29.5mm Lug-to-lug:36.0mm Crystal Sapphire crystal Clasp Three-fold clasp with push button release Distance between lugs 13 Other Details Water Resistance 5 bar Magnetic Resistance 4,800 A/m Weight 57.0 Features Dial with diamond(s)