Seiko Essentials Collection SUR450 12-month power reserve once fully charged The black open-aperture dial

The black open-aperture dial

with screwdown caseback

Energy-efficient Solar movement with 6 month power reserve once fully charged

See-through back with sapphire crystal

and is topped by a sapphire crystal with anti-reflective coating on the inner surface

Seiko Essentials Collection SUR450 12-month power reserve once fully charged The black open-aperture dialFrom the Essentials Collection. Offering classic dress sport designs, in two sizes to suit anyones personal style, the Essentials Collection provides the ideal solution for everyday wear. Crafted of stainless steel with gold finish and a scratch resistant sapphire crystal, this perfectly balanced design features a contemporary minimalist light champagne sunray dial with gold accents, day date calendar, and LumiBrite hands and markers for superior