Seiko Cal. 5689 - 917

The 5689-917 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5689 caliber with 27j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-30bcffdb30aa]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1976

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