Seiko Prospex Solar Divers Men's black Silicone Watch - SNE586P1

Caliber Number: V147 Movement Type: Solar Accuracy: ±15 seconds per month Duration: Operating for approx. 10 months (when fully charged) Case Material: Stainless steel Crystal: Sapphire crystal LumiBrite: LumiBrite on hands, index(es) and bezel Band Material: Silicone Water Resistance: 200m / 660ft diver’s Thickness: 10.6 ㎜ Diameter: 38.5 ㎜ Length: 46.5 ㎜ Weight: 79.0 g Bracelet Length: 210 ㎜ Screw case back Screw-down crown Unidirectional rotating bezel Date display Overcharge prevention function Quick-start function