Seiko Cal. 7063 - 557

This Hand-Winding model from 1991 features a 43mm Titanium case. With its 21mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-08d7baaab19c]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

Silver

Jewels

28j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1991

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