[D] SBDC033

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Seiko Prospex x Automatic ft. Sumo aka Blue Coral Men Diver Round 200m Water Resistant Watch SBDC033 SBDC-033 The Sumo often gets overshadowed by more popular models like the Seiko Turtle and 5KX, raising the question of its lack of recognition. The Sumo set a high standard with its blend of elegance and durability, offering 200m water resistance and a robust design, yet it continues to be overlooked in the Seiko lineup. Caliber Number / Movement 6R15 (automatic with manual winding capacity) Power Reserve / Accuracy Approximately 50 hours (+25 to -15 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 secure lock, push-button release with extender) Water Resistance 200m / 660ft diver Case Size Thickness: 14.5 mm Diameter: 46.6 mm Length: 51.7 mm Lug width: 20.0 mm Other Specifications Seiko Prospex x Automatic ft. Sumo aka Blue Coral Made in Japan Unidirectional rotating bezel Screw-down crown Screw case back 23 jewels Date display Stop second hand function (hacking mechanism) Regular timekeeping (analog display) Show more