Seiko Cal. 6291 - 997

The Seiko 6291-997 represents an important milestone in Seiko's 1972 lineup. With its 21mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-bef42803b052]

Also known as: UFO, Navigator

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

17j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1972

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