Seiko Cal. 0729 - 137

This Hand-Winding model from 1972 features a 45mm Gold-Plated case. With its 19mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-d99fa22af806]

Also known as: Helmet, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1972

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