Seiko Cal. 6668 - 200

Released in 1975, the Cal. 6668 with design code 200 was part of Seiko's domestic market collection. Powered by the 6668 caliber with 23j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-4b8ca6cfb02b]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1975

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