Seiko General x Analog ft. Chronograph Men Formal Round 100m Water Resistant Watch SSB123P1 SSB123 SSB-123 SSB-123P1 Discover the Seiko SSB123 chronograph watch with a sleek white dial, stainless steel case and bracelet. Featuring a quartz movement, 100m water resistance, and LumiBrite illumination. Perfect for sports and formal occasions. Caliber Number / Movement 6T63 (quartz) Battery Life / Accuracy Approximately 3 years (+/-15 seconds per month) Crystal Hardlex crystal Luminous LumiBrite on hands and indexes 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: 12.5 mm Diameter: 41.0 mm Length: 47.8 mm Lug width: 20.0 mm Other Specifications Seiko General x Analog ft. Chronograph Date and 24-hour display Chronograph up to 60 minutes in 1/5-second increment Equipped with small second hand Regular timekeeping (analog display)