Seiko Cal. 6689 - 189

The Seiko 6689-189 represents an important milestone in Seiko's 1972 lineup. Powered by the 6689 caliber with 24j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-9182ab33af1e]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1972

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