Seiko Cal. 3878 - 397

This Kinetic model from 1997 features a 45mm PVD Black case. With its 22mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-becaef71ae70]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1997

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