Seiko Cal. 6239 - 109

The Seiko 6239-109 represents an important milestone in Seiko's 1988 lineup. Powered by the 6239 caliber with 23j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-9a79c38bf8c1]

Also known as: Turtle, Navigator

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Black

Jewels

23j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1988

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