Seiko Presage x Automatic ft. Zen Garden Men Formal Round Water Resistant Watch SRPC79J1 SRPC79 SRPC-79 SRPC-79J1 Seiko Presage Zen Garden SRPC79J1 - Elegant 41.7mm automatic watch with Japanese-inspired textured dial. Features dual-curved sapphire crystal, stainless steel bracelet, and exhibition case back. Powered by 4R35 movement (41h power reserve) with date display. A sophisticated timepiece blending traditional craftsmanship with modern horology. Caliber Number / Movement 4R35 (automatic with manual winding capacity) Power Reserve / Accuracy Approximately 41 hours (+45 to -35 seconds per day) Crystal Sapphire crystal (dual-curved) Luminous Nil Case / Band Material Stainless steel case with stainless steel band (deployment clasp with push-button release) Water Resistance Water resistant Case Size Thickness: 11.7 mm Diameter: 41.7 mm Length: 48.5 mm Lug width: 20.0 mm Other Specifications Seiko Presage x Automatic ft. Zen Garden Made in Japan See-through case back Screw case back 23 jewels Date display Stop second hand function (hacking mechanism) Regular timekeeping (analog display)