Seiko Cal. 4494 - 630

This Quartz model from 1976 features a 40mm Gold-Plated case. It features a Green dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-3c44aa6a6544]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

34j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1976

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