Seiko Cal. 3880 - 376

This Automatic model from 1971 features a 39mm Titanium case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-65edbe6d4e51]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

12.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1971

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