Seiko Cal. 5647 - 167

This Hand-Winding model from 1977 features a 41mm Stainless Steel case. Powered by the 5647 caliber with 22j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-013b53cf31a5]

Also known as: Turtle, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

22j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1977

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