Seiko Cal. 5642 - 150

This Spring Drive model from 1976 features a 45mm Gold-Plated case. Powered by the 5642 caliber with 17j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-f32e730c2d83]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1976

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