Seiko Prospex Diver Scuba

The Seiko Prospex Diver Scuba, reference SBEQ011, is a chronograph with a 46.9 mm steel case. This is a limited edition; the watch has an alarm. The case is 14.2 mm thick, with a lug-to-lug measurement of 50.9 mm and a water-resistance rating of 200 metres. Solar-powered calibre H855 operates for approximately 5 months when fully charged. The clasp has a folding construction with push-button release and an extender. The hands and indices carry LumiBrite; movement accuracy is plus or minus 15 seconds per month. A screw-down crown is part of the case; the watch has magnetic resistance. A Hardlex crystal covers the dial.