Seiko Cal. 5255 - 577

This Quartz model from 1974 features a 37mm Gold-Plated case. With its 18mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-00fe2f030d92]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1974

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