Brand Warranty & Original Box Packaging.

The Seiko Prospex "Sumo" is an iconic professional diving timepiece renowned for its robust construction, distinctive bulky case shape, and exceptional underwater reliability. Design & Case: Features a large, uniquely shaped stainless steel case with contoured edges, a screw-down crown positioned at the 4 o'clock mark for wrist comfort, and a unidirectional rotating bezel. Dial: Bold sunburst dial available in striking green or deep black, equipped with large luminescent hands and hour markers treated with Seiko's LumiBrite for brilliant dark-condition visibility, plus a date window. Movement: Powered by the reliable Seiko in-house Calibre 6R35 automatic movement, offering self-winding capabilities and an impressive 70-hour power reserve. Crystal: Protected by a highly durable sapphire crystal with an anti-reflective coating on the inner surface. Water Resistance: ISO-certified professional water-resistant up to 200 meters (660 feet), built specifically for scuba diving and water sports.

Fast Express Delivery & 7 Days Return/Replacement Support.