Seiko Cal. 5689 - 744

The Seiko 5689-744 represents an important milestone in Seiko's 1984 lineup. Powered by the 5689 caliber with 18j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-50cd5f79c29e]

Also known as: Pogue

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1984

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