Seiko Cal. 3878 - 912

This Hand-Winding model from 1981 features a 43mm Two-Tone case. With its 19mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-c392698b9341]

Also known as: Shogun, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1981

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