Seiko Cal. 6642 - 272

This Automatic model from 1982 features a 37mm Two-Tone case. Powered by the 6642 caliber with 34j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-075ca036bb5b]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1982

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