Seiko Cal. 6366 - 739

This Hand-Winding model from 1991 features a 34mm Gold-Plated case. Powered by the 6366 caliber with 20j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-e8304483db5f]

Also known as: Monster, Shogun

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1991

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