Seiko Cal. 6318 - 574

This Quartz model from 1976 features a 40mm Titanium case. With its 19mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-76d5a9562cd3]

Also known as: Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

17j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1976

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