Seiko Cal. 6645 - 400

This Solar model from 1970 features a 40mm Gold-Plated case. Powered by the 6645 caliber with 32j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-fd312d4ffa5d]

Also known as: Pogue, Rally

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

32j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1970

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