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Seiko 5 Sports

SRPJ45K1

SRPJ45K1

Regular price $466
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Seiko 5 Sports x Automatic ft. SKX Series aka Time Sonar Men Formal Round 100m Water Resistant Watch SRPJ45K1 SRPJ45 SRPJ-45 SRPJ-45K1

Discover the Seiko 5 Sports with its distinctive translucent dial and two-tone aluminum bezel, housed in a 42.5mm stainless steel case. Powered by the robust 4R36 automatic movement with 41-hour power reserve, day-date display, and LumiBrite illumination. Features a tinted mineral crystal, 100m water resistance, and a modern take on the classic Time Sonar design.

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

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

Crystal
Hardlex crystal

Luminous
LumiBrite on hands and indexes

Case / Band Material
Stainless steel case, translucent dial with stainless steel band (three-fold clasp with secure lock, push-button release)

Water Resistance
100m / 10 bar

Case Size
Thickness: 13.4 mm
Diameter: 42.5 mm
Length: 46.0 mm
Lug width: 22.0 mm

Other Specifications
Seiko 5 Sports x Automatic ft. SKX Series aka Time Sonar
Unidirectional rotating bezel
See-through back case
Screw case back
24 jewels
Day and date display
Stop second hand function (hacking mechanism)
Regular timekeeping (analog display)

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