Seiko Cal. 0722 - 686

Released in 1988, the Cal. 0722 with design code 686 was part of Seiko's domestic market collection. It features a White dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-96ea987efc73]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1988

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