Seiko Cal. 0732 - 145

This Hand-Winding model from 1969 features a 46mm Hardlex-Coated Steel case. With its 22mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-ecbac00df003]

Also known as: Sumo, World Timer

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1969

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