Seiko Cal. 4432 - 255

This Hand-Winding model from 1974 features a 41mm PVD Black case. With its 20mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-3d71d75bd566]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Silver

Jewels

36j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1974

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