Seiko Cal. 3897 - 129

This Quartz model from 1981 features a 46mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-ebba5ce1df3c]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1981

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