Seiko Cal. 6218 - 672

This Spring Drive model from 1983 features a 38mm Titanium case. With its 19mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-2d8a299e1553]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1983

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