Seiko Cal. 5639 - 548

This Kinetic model from 1982 features a 36mm PVD Black case. With its 18mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-386bfcd9394a]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1982

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