Seiko Cal. 5687 - 954

This Solar model from 1976 features a 42mm Two-Tone case. With its 21mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-3483f4d8c32d]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1976

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