Seiko 5 Sports x Automatic ft. Mid-Field Series aka MOTOCOMPO (Limited Edition of 8,000 Pieces) Unisex Casual Round 100m Water Resistant Watch HDB010K1 HDB010 HDB-010 HDB-010K1 Seiko 5 Sports Field Series x Honda MOTOCOMPO Limited Edition HDB010 celebrates the iconic 1981 folding scooter. Its vivid yellow dial features a black horizontal bar with HONDA logo, housed in a 36.4mm hard-coated steel case. Powered by the automatic 4R36 caliber with 41-hour reserve, day-date, and hacking seconds. Special details include a custom font, engraved crown, and nylon strap with tie-down markings. 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 and indexes Case / Band Material Stainless steel case with fabric (nylon) band Water Resistance 100m / 10 bar Case Size Thickness: 12.5 mm Diameter: 36.4 mm Length: 44.4 mm Lug width: 18.0 mm Other Specifications Seiko 5 Sports x Automatic ft. Mid-Field Series aka MOTOCOMPO (Limited Edition of 8,000 Pieces) LIMITED EDITION on the case back Serial number engraved on the case back Magnetic resistant (4,800 A/m) See-through back case Screw case back 24 jewels Day and date display Stop second hand function (hacking mechanism) Regular timekeeping (analog display)