Affectionately known as the “Sumo” by Seiko fans due to its size and shape, this watch is distinguished by its rugged-looking 12 o’clock marker. The latest model has been updated with a ceramic bezel and super-hard coating for added durability. A new 3-row bracelet and improved clasp complete the design, which includes a finely patterned, gray-toned dial. A mix of “Professional” and “Specifications,” Seiko Prospex watches are designed to be practical and durable, ideal for sportsmen and adventurers. With a 2-year international warranty, this watch is powered by caliber 6R35, an in-house automatic movement that reflects over 140 years of Seiko expertise.
Affectionately known as the “Sumo” by Seiko fans due to its size and shape, this watch is distinguished by its rugged-looking 12 o’clock marker. The latest model has been updated with a ceramic bezel and super-hard coating for added durability. A new 3-row bracelet and improved clasp complete the design, which includes a finely patterned, gray-toned dial. A mix of “Professional” and “Specifications,” Seiko Prospex watches are designed to be practical and durable, ideal for sportsmen and adventurers. With a 2-year international warranty, this watch is powered by caliber 6R35, an in-house automatic movement that reflects over 140 years of Seiko expertise.