Seiko Cal. 6131 - 603

This Solar model from 1989 features a 39mm Two-Tone case. With its 19mm lug width and 9.3mm profile, it sits comfortably on most wrists. [seikata-wm-e71df66d117f]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1989

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