Seiko Cal. 6231 - 908

This Quartz model from 1967 features a 45mm Two-Tone case. With its 22mm lug width and 10.6mm profile, it sits comfortably on most wrists. [seikata-wm-f89537748e45]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Cream

Jewels

21j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1967

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