Seiko Cal. 5647 - 103

This Quartz model from 1967 features a 40mm Two-Tone case. With its 19mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-5ea9f5e954c0]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1967

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