Seiko Cal. 3878 - 273

This Hand-Winding model from 1983 features a 38mm PVD Black case. With its 20mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-80962c41e811]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1983

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