Seiko Prospex Alpinist Automatic Diver's Spb157j Spb157j1 Spb157 200m Men's Watch

Features: stainless steel case leather strap automatic movement caliber: 6r35 power reserve 24 jewels sapphire crystal blue dial analog display luminous hands and markers date display screw down crown see through case back buckle clasp 200m water resistance approximate case diameter: 38mm approximate case thickness: 13mm