Seiko SNE537 Prospex Solar Men's Diver Watch

Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Solar Diver Powered by light energy-no battery change required 10-month power reserve once fully charged Date calendar Gray patterned dial Screwdown crown and caseback One-way rotating elapsed timing bezel LumiBrite hands and markers Case diameter: 47.0mm Lightweight matte gray case Water Resistance: Diver's Watch to 200 meters (660 feet). Meets ISO standards and is suitable for scuba diving Silicone strap Caliber V157