Seiko HDB007J Classic Series Watch

Seiko HDB007J. Case: stainless steel case back: stainless steel and glass, Thickness:13.2mm width:41.0mm length:48.5mm, curved Hardlex. Water resistance: everyday reinforced water resistance (10 bar). Movement: 4R36, automatic mechanical movement (can be hand-wound), 24 jewels, when fully wound, approx. 41 hours of running time, daily rate＋45 seconds～－35 seconds.