Seiko Cal. 6658 - 812

The Seiko 6658-812 represents an important milestone in Seiko's 1985 lineup. Powered by the 6658 caliber with 33j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-1a20ca470c1e]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1985

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