Seiko Cal. 5220 - 579

This Hand-Winding model from 1975 features a 44mm Gold-Plated case. It features a Green dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-51cdefa95a42]

Also known as: Bullhead, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

31j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1975

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