Seiko Cal. 5664 - 596

This Solar model from 1975 features a 39mm Gold-Plated case. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-12829d3ea1dd]

Also known as: Sea Horse, Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Green

Jewels

19j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1975

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