Seiko Cal. 6279 - 637

The Seiko 6279-637 represents an important milestone in Seiko's 1981 lineup. Powered by the 6279 caliber with 31j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-c9437ba6f50d]

Also known as: Shogun, Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1981

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