Seiko Prospex SRPF79 Save The Ocean Manta Ray Samurai pre-owned-watches The curved sapphire crystal with

The curved sapphire crystal with anti-reflective coating on the inner surface provides enhanced legibility

Reference: H70225540

GPS signal reception

Face Color: Green

Manual movement: The springs on manual-wind mechanical movement are hand-wound clockwise by the rotation of the crown

Seiko Prospex SRPF79 Save The Ocean Manta Ray Samurai pre-owned-watches The curved sapphire crystal withCaliber Number 4R35 Movement Type Automatic with manual winding capacity Duration Approx. 41 hours Exterior Crystal Sapphire crystal with magnifier Crystal Coating Anti reflective coating on inner surface LumiBrite Lumibrite on hands, indexes and bezel Band Material Silicone Other Details Water Resistance 200m 660ft diver's Case Size Thickness: 12. 8 Diameter: 43. 8 Length: 48. 7 Weight 127. 0 g Other Specifications Screw case back Screw down crown