Seiko Cal. 4489 - 609

The Seiko 4489-609 represents an important milestone in Seiko's 1987 lineup. Powered by the 4489 caliber with 19j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-a6e11ad39199]

Also known as: Samurai, Navigator

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1987

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