Seiko Cal. 7091 - 677

The 7091-677 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7091 caliber with 19j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-e83bc0bac988]

Also known as: Shogun

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Navy

Jewels

19j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1983

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