Seiko Cal. 3871 - 375

This Spring Drive model from 1979 features a 41mm Stainless Steel case. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-caed43e8ec88]

Also known as: Pogue, Crown

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1979

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