Seiko Cal. 4429 - 840

This Automatic model from 1966 features a 43mm PVD Black case. It features a Silver dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-129b2f3e9640]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1966

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