Seiko Cal. 7137 - 779

The Seiko 7137-779 represents an important milestone in Seiko's 1980 lineup. Powered by the 7137 caliber with 27j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-f47649f01d26]

Also known as: Samurai, Pogue

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1980

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