Seiko Cal. 6387 - 552

This Spring Drive model from 1984 features a 39mm PVD Black case. With its 22mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-c634e161d539]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

28j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1984

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