Seiko Cal. 4497 - 394

This Quartz model from 1978 features a 38mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-b7f72e418a11]

Also known as: World Timer, Sea Horse

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1978

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