Seiko Cal. 4477 - 966

This Spring Drive model from 1982 features a 44mm Gold-Plated case. It features a Burgundy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-f757cfdf0222]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

33j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1982

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