Seiko Prospex x Automatic ft. Turtle aka Tropical Lagoon (Special Edition) Men Diver Tonneau 200m Water Resistant Watch SRPJ35K1 SRPJ35 SRPJ-35 SRPJ-35K1 Discover the Seiko Prospex Tropical Lagoon Special Edition SRPJ35K1 diver watch, featuring a vibrant 45mm stainless steel case with 200m water resistance. Powered by the 4R36 automatic movement with 41-hour power reserve, LumiBrite illumination, and unidirectional bezel. A unique special edition dive watch. Caliber Number / Movement 4R36 (automatic with manual winding capacity) Power Reserve / Accuracy Approximately 41 hours (+45 to -35 seconds per day) Crystal Hardlex crystal Luminous LumiBrite on hands, indexes and bezel Case / Band Material Stainless steel case with stainless steel band (three-fold clasp with secure lock, push-button release with extender) Water Resistance 200m / 660ft diver Case Size Thickness: 13.4 mm Diameter: 45.0 mm Length: 47.7 mm Lug width: 22.0 mm Other Specifications Seiko Prospex x Automatic ft. Turtle aka Tropical Lagoon (Special Edition) SPECIAL EDITION on the case back Unidirectional rotating bezel Screw-down crown Screw case back 24 jewels Day and date display Stop second hand function (hacking mechanism) Regular timekeeping (analog display)