Seiko 5 x Automatic ft. Retro Vintage Men Formal Round Water Resistant Watch SNK559J1 SNK559 SNK-559 SNK-559J1 Discover the Seiko 5 men watch, a stylish and functional timepiece. With a durable stainless steel case and band, this water-resistant watch features a reliable 7S26 automatic movement and a 41-hour power reserve. Enjoy the clarity of its hardlex crystal and luminous hands, all showcasing classic design and Japanese craftsmanship. Caliber Number / Movement 7S26 (automatic) Power Reserve / Accuracy Approximately 41 hours (-20 to +49 seconds per day) 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 Water resistant Case Size Thickness: 11.3 mm Diameter: 35.8 mm Length: 43.5 mm Lug width: Integrated Other Specifications Seiko 5 x Automatic ft. Retro Vintage Made in Japan See-through back case Screw case back 21 jewels Day and date display Regular timekeeping (analog display)