Seiko Cal. 6634 - 759

This Quartz model from 1981 features a 38mm Two-Tone case. With its 22mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-8fad2833ac29]

Also known as: Goldfeather, World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1981

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