Seiko General x Analog ft. Chronograph Men Formal Round 100m Water Resistant Watch SSB377P1 SSB377 SSB-377 SSB-377P1 Discover a timepiece that embodies precision and style. This quartz-powered watch features a 3-year battery life, hardlex crystal, and stainless steel case with metal band. Water-resistant up to 100m, it is perfect for everyday wear. With chronograph and date display functions, it is a reliable companion for any occasion. Caliber Number / Movement 8T67 (quartz) Battery Life / Accuracy Approximately 3 years (+/-15 seconds per month) Crystal Hardlex crystal Luminous Nil Case / Band Material Stainless steel case with stainless steel band (three-fold clasp with push-button release) Water Resistance 100m / 10 bar Case Size Thickness: 12.1 mm Diameter: 41.5 mm Length: 46.5 mm Lug width: 22.0 mm Other Specifications Seiko General x Analog ft. Chronograph Screw case back Date display Chronograph up to 12 hours in 1/5-second increment Equipped with small second hand Regular timekeeping (analog display)