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Seiko Prospex

SPB143J1 [N]

SPB143J1 [N]

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Seiko Prospex x Automatic ft. 1965 Heritage aka 62MAS Reissue Men Diver Round 200m Water Resistant Watch SPB143J1 SPB143 SPB-143 SPB-143J1

Discover the Seiko SPB143J1, nicknamed the 62MAS Reissue for its tribute to Seiko first dive watch from 1965. This modern classic features a 40.5mm stainless steel case, 200m water resistance, and the reliable 6R35 movement - blending vintage charm with cutting-edge performance. A must-have for watch 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 (curved, anti-reflective coating)

Luminous
LumiBrite on hands, indexes and bezel

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

Water Resistance
200m / 660ft diver

Case Size
Thickness: 13.2 mm
Diameter: 40.5 mm
Length: 47.6 mm
Lug width: 20.0 mm

Other Specifications
Seiko Prospex x Automatic ft. 1965 Heritage aka 62MAS Reissue
Made in Japan
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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