Seiko Cal. 7143 - 632

This Automatic model from 1974 features a 36mm Gold-Plated case. Powered by the 7143 caliber with 28j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-56e9d48c0915]

Also known as: Bellmatic, Flighty

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1974

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