Seiko Cal. 6665 - 393

The Seiko 6665-393 represents an important milestone in Seiko's 1990 lineup. Powered by the 6665 caliber with 32j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-1f271b3b7cef]

Also known as: Monster, Shogun

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1990

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