Seiko Cal. 5238 - 609

The 5238-609 is a sought-after Spring Drive piece from Seiko's golden era. With its 21mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-1f7908e51ef5]

Also known as: UFO, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1969

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