Seiko Men's SSC017 Prospex Analog Japanese Quartz Solar Stainless Steel Dive Watch Made in USA or Imported Solar-power bracelet watch with black dial featuring luminous hands and markers and three chronograph subdials, 43 mm stainless steel case with Hardlex dial window Stainless steel bracelet with fold-over clasp and double-push-button safety Recharge by light satisfactory(i.e. 3.5 with 10,000 lux etc) Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports.