Seiko Cal. 5242 - 590

This Spring Drive model from 1992 features a 40mm Two-Tone case. With its 21mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-cb2aad0b685f]

Also known as: Turtle, UFO

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1992

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