Seiko Cal. 0781 - 320

The Seiko 0781-320 represents an important milestone in Seiko's 1983 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-510a8fce869e]

Also known as: Arnie

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Cream

Jewels

24j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1983

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