Seiko Cal. 6668 - 365

Released in 1989, the Cal. 6668 with design code 365 was part of Seiko's domestic market collection. With its 21mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-1a5dc2ca8b48]

Also known as: Monster, Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1989

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