Seiko Cal. 6629 - 693

The Seiko 6629-693 represents an important milestone in Seiko's 1980 lineup. Powered by the 6629 caliber with 17j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-69f17700131c]

Also known as: Navigator, Sea Horse

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

17j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1980

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