Seiko Cal. 7140 - 708

Seiko 7140-708

The 7140-708 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7140 caliber with 22j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-e4d82dd6793b]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
13.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
22j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1971

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