Seiko Cal. 4531 - 851

This Kinetic model from 1973 features a 40mm PVD Black case. It features a Silver dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-14ffd74da1e9]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

19j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1973

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