Seiko Prospex Sea King Sumo Blue Dial Automatic Diver's Spb321 Spb321j1 Spb321j 200m Men's Watch

Features: stainless steel case stainless steel bracelet automatic movement caliber: 6r35 24 jewels sapphire crystal blue dial analog display power reserve upto 70 hours luminous hands and markers date display uni directional rotating ceramic bezel screw down crown screwed case back deployment clasp 200m water resistance approximate case diameter: 45mm approximate case thickness: 13.4mm approximate lug width: 20m