Seiko Cal. 5670 - 940

The Seiko 5670-940 represents an important milestone in Seiko's 1985 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3e4fe9bfd601]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1985

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