Seiko Cal. 7156 - 961

The Seiko 7156-961 represents an important milestone in Seiko's 1979 lineup. Powered by the 7156 caliber with 26j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-129d07635823]

Also known as: Bullhead, Sea Horse

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1979

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