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Seiko Prospex

SRPH75K1 (STO)

SRPH75K1 (STO)

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Seiko Prospex x Automatic ft. Antarctica Monster aka Save The Ocean (STO) (Special Edition) Men Diver Round 200m Water Resistant Watch SRPH75K1 SRPH75 SRPH-75 SRPH-75K1

Discover the Seiko SRPH75K1 Save The Ocean Monster dive watch, featuring a 42.4mm ISO 6425-certified case with 200m water resistance. Powered by the 4R36 automatic movement with 41-hour power reserve. Includes LumiBrite hands, day-date display, and a striking blue dial with yellow seconds hand accent.

Caliber Number / Movement
4R36 (automatic with manual winding capacity)

Power Reserve / Accuracy
Approximately 41 hours (+45 to -35 seconds per day)

Crystal
Hardlex crystal with magnifier

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: 42.4 mm
Length: 49.4 mm
Lug width: 20.0 mm

Other Specifications
Seiko Prospex x Automatic ft. Antarctica Monster aka Save The Ocean (STO) (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)

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