Seiko Prospex Sea

The Seiko Prospex Sea, reference SNE577, is a dive watch with a 46.7 mm case. This is a limited edition of 5000 pieces. The case is 11.8 mm thick, with a lug-to-lug measurement of 45.8 mm and a water-resistance rating of 200 metres. Solar-powered calibre V157 contains 2 jewels and operates for approximately 10 months when fully charged. The dial is covered by a Hardlex crystal; the dial has a date display. The dial has LumiBrite on the hands and indices. Movement accuracy is plus or minus 15 seconds per month; a screw-down crown is part of the case. A silicone strap is attached to the watch.