Seiko Cal. 0729 - 920

This Hand-Winding model from 1966 features a 36mm PVD Black case. With its 22mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-230ac3061dd9]

Also known as: Sea Horse, Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1966

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