Seiko Cal. 3860 - 743

This Automatic model from 1989 features a 42mm PVD Black case. It features a Green dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-a27653a94b86]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1989

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