Seiko Cal. 6398 - 842

This Solar model from 1967 features a 40mm Stainless Steel case. Powered by the 6398 caliber with 33j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-c6af9efedeb4]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1967

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