Seiko Cal. 4494 - 564

The Seiko 4494-564 represents an important milestone in Seiko's 1979 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-ffc33bc69eb7]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1979

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