Seiko Men’s Essentials Solar Watch

This Seiko essentials solar watch has a two-tone stainless steel case and bracelet. The watch is powered by light and has a 10-month power reserve once fully charged, which means there is no required battery change. The watch has a date calendar, LumiBrite hands and markers, screwdown caseback, and a case diameter of 43mm. The watch is also water-resistant to 10 bar, 100 meters (330 feet).