Seiko Cal. 7138 - 114

This Quartz model from 1971 features a 35mm Hardlex-Coated Steel case. Powered by the 7138 caliber with 18j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-2efd518e614a]

Also known as: Rally, Golden Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1971

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