Seiko Cal. 7163 - 762

The Seiko 7163-762 represents an important milestone in Seiko's 1991 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-12d350e98e43]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1991

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