Seiko Cal. 7166 - 630

The Seiko 7166-630 represents an important milestone in Seiko's 1979 lineup. Powered by the 7166 caliber with 18j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-6add7ed4e640]

Also known as: Shogun, Silverwave

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1979

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