Seiko Cal. 4427 - 606

This Automatic model from 1972 features a 46mm Gold-Plated case. It features a Black dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-1d905b45457d]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1972

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