Seiko General x Analog ft. Chronograph Men Formal Round 100m Water Resistant Watch HGK002P1 HGK002 HGK-002 HGK-002P1 The Seiko Chronograph combines sleek professionalism with sporty functionality in a 40mm stainless steel case. Featuring a precise 8T63 quartz movement (3-year battery), sapphire crystal, and 100m water resistance, this watch offers a 60-minute chronograph, date display, and LumiBrite visibility - perfect for both formal and active lifestyles. Caliber Number / Movement 8T63 (quartz) Battery Life / Accuracy Approximately 3 years (+/-15 seconds per month) Crystal Sapphire 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: 11.5 mm Diameter: 40.0 mm Length: 45.5 mm Lug width: Integrated Other Specifications Seiko General x Analog ft. Chronograph Magnetic resistance (4,800 A/m) Screw case back Date and 24-hour display Chronograph up to 60 minutes in 1/5-second increment Equipped with small second hand Regular timekeeping (analog display)