Seiko HCC003J Japan Domestic Watch

Seiko HCC003J. Case: stainless steel case, case back: stainless steel and sapphire crystal, Thickness:12.9mm width:38.0mm length:43.8mm, double-curved sapphire crystal. Strap: cowhide. Water resistance: everyday reinforced water resistance (10 bar). Movement: 6R51, automatic mechanical movement (can be hand-wound), 24 jewels, when fully wound, approx. 72 hours of running time, daily rate＋25 seconds～－15 seconds.