Seiko Cal. 6231 - 597

This Kinetic model from 1989 features a 40mm Titanium case. It features a Black dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-ab74a1ff64d8]

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

23j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1989

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