Seiko Prospex Sea 49.4 MM Quartz Stainless Steel Black Dial Watch S23631J1 preorder combined with its built-in shock

combined with its built-in shock resistance and high-quality rubber strap for versatile

it provides the convenience of a battery-powered timepiece with minimal maintenance

Fitted with a stainless steel metal bracelet

Case diameter Open Case Measurement Modal: 30 mm

Power reserve:           Approx

Seiko Prospex Sea 49.4 MM Quartz Stainless Steel Black Dial Watch S23631J1 preorder combined with its built-in shockMovement Caliber Number: 7C46 Movement Type: Quartz Precision: 15 seconds per month Battery life: Approx. 5 years Jewels: 7 Functions Day Date display Case Band Case Size Thickness: 16. 3mm Diameter: 49. 4mm Lug to lug: 49. 4mm Crystal: Sapphire crystal LumiBrite: LumiBrite on hands, index(es) and bezel Band Material: Silicone Distance between lugs: 22 Other Details Water Resistance: 1000m 3300ft for saturation diving Weight: 119. 0g Features