Seiko Cal. 4566 - 665

Released in 1978, the Cal. 4566 with design code 665 was part of Seiko's domestic market collection. With its 20mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-7f98ab6319dc]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

White

Jewels

28j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1978

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