Seiko Cal. 3897 - 687

This Automatic model from 1966 features a 35mm Titanium case. It features a Cream dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-acc86cdcc783]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

36j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1966

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