Seiko Cal. 3851 - 140

This Automatic model from 1965 features a 38mm PVD Black case. It features a Silver dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-85f498c3b7e9]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1965

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