Seiko Cal. 7143 - 192

This Solar model from 1973 features a 38mm Stainless Steel case. Powered by the 7143 caliber with 20j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-8a3ce8fd7803]

Also known as: Monster, Goldfeather

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1973

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