Seiko Cal. 5638 - 774

This Automatic model from 1979 features a 38mm PVD Black case. It features a Green dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-09b561d14b54]

Also known as: Pogue, Arnie

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1979

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