Seiko Cal. 5654 - 739

This Spring Drive model from 1966 features a 45mm Gold-Plated case. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-bfe695d16bac]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1966

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