Seiko Cal. 5690 - 512

This Spring Drive model from 1992 features a 39mm Two-Tone case. With its 19mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-7dd62944351c]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1992

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