Seiko Cal. 4472 - 684

This Spring Drive model from 1979 features a 39mm Titanium case. With its 21mm lug width and 9.3mm profile, it sits comfortably on most wrists. [seikata-wm-1f02ad08a000]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1979

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