This two-tone Seiko Essentials model will give your everyday watch a modern update with premium functionality. Powered by light that never requires a battery change, this model boasts a 10 month power reserve once fully charged. Featuring a large 43mm case and blue dial topped with Seiko's Hardlex crystal. LumiBrite hands and markers will ease reading in low light conditions.

• Two-tone stainless steel case and bracelet
• Black dial with LumiBrite hands and markers
• Date window at three o'clock
• Screwdown caseback
• Powered by light, no battery change required
• 10 month power reserve once fully charged
• 100M water resistance (330 feet)
• Bracelet features a fold over clasp with push button release
• Hardlex crystal
• Caliber V157
• 43mm case width (just over 1 11/16 inches )