Seiko Cal. 5287 - 685

This Spring Drive model from 1974 features a 39mm Gold-Plated case. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-1cfacf21fc98]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1974

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