Seiko Cal. 6172 - 349

This Spring Drive model from 1971 features a 37mm Titanium case. With its 21mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-84eba057fc77]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

30m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1971

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