Seiko Cal. 6668 - 233

The Seiko 6668-233 represents an important milestone in Seiko's 1981 lineup. Powered by the 6668 caliber with 18j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-6be7bf2823da]

Also known as: Samurai, Pogue

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Black

Jewels

18j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1981

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