Seiko Cal. 5239 - 948

This Quartz model from 1983 features a 38mm Hardlex-Coated Steel case. With its 18mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-437f4274fef9]

Also known as: Helmet, UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1983

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