Seiko Cal. 7056 - 906

This Hand-Winding model from 1979 features a 45mm Stainless Steel case. Powered by the 7056 caliber with 21j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-6bf7eaf04a99]

Also known as: Samurai, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1979

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