Seiko Cal. 6639 - 140

This Kinetic model from 1993 features a 45mm PVD Black case. It features a White dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-37d41f57b048]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1993

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