Seiko Cal. 6387 - 221

This Hand-Winding model from 1979 features a 45mm Stainless Steel case. Powered by the 6387 caliber with 17j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-09b40fbfb6f1]

Also known as: Shogun, Pogue

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

12.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1979

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