Seiko 5 Sports x Automatic ft. SKX Heritage aka Re-Creation (Limited Edition of 9,999 Pieces) Men Formal Tonneau 100m Water Resistant Watch SRPL05K1 SRPL05 SRPL-05 SRPL-05K1 Discover the limited edition Seiko 5 Sports reissue, faithfully reproducing the iconic 1960s design with modern Caliber 4R36 automatic movement. Available in black or silver dials with original logo, vintage bracelet, and special retro leather strap. Includes commemorative packaging. Caliber Number / Movement 4R36 (automatic with manual winding capacity) Power Reserve / Accuracy Approximately 41 hours (+45 to -35 seconds per day) Crystal Hardlex crystal (curved) Luminous LumiBrite on hands, indexes and bezel 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: 12.4 mm Diameter: 38.5 mm Length: 44.8 mm Lug width: 20.0 m Other Specifications Seiko 5 Sports x Automatic ft. SKX Heritage aka Re-Creation (Limited Edition of 9,999 Pieces) Additional leather (calfskin) band inclusive LIMITED EDITION on the case back Serial number engraved on the case back Unidirectional rotating bezel Screw case back 24 jewels Day and date display Stop second hand function (hacking mechanism) Regular timekeeping (analog display)