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Seiko Prospex

SPB125J1 (LE)

SPB125J1 (LE)

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Seiko Prospex x Automatic ft. Sumo aka The Black Series (Limited Edition of 7,000 Pieces) Men Diver Round 200m Water Resistant Watch SPB125J1 SPB125 SPB-125 SPB-125J1

Discover the Seiko Sumo, a bold watch that combines striking design with exceptional craftsmanship. Its 45mm stainless steel case offers a robust yet comfortable fit, complemented by a uni-directional rotating bezel. Powered by the reliable Caliber 6R35 automatic movement, it boasts a 70-hour power reserve and smooth operation. The sapphire crystal dial features lumibrite hands for low-light visibility and a practical date function. With 200 meters of water resistance, this watch is perfect for any adventure, making it a favorite among enthusiasts.

Caliber Number / Movement
6R35 (automatic with manual winding capacity)

Power Reserve / Accuracy
Approximately 70 hours (+25 to -15 seconds per day)

Crystal
Sapphire crystal

LumiBrite
Lumibrite on hands, indexes and bezel

Case / Band Material
Stainless steel case with silicone band

Water Resistance
200m / 660ft diver

Case Size
Thickness: 12.9 mm
Diameter: 45.0 mm
Length: 52.6 mm

Other Specifications
Seiko Prospex x Automatic ft. Sumo aka The Black Series (Limited Edition of 7,000 Pieces)
Made in Japan
LIMITED EDITION on the case back
Serial number engraved on the case back
Unidirectional rotating bezel
Screw-down crown
Screw case back
24 jewels
Date display
Stop second hand function (hacking mechanism)
Regular timekeeping (analog display)

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