Seiko Cal. 4551 - 921

This Solar model from 1967 features a 46mm Gold-Plated case. Powered by the 4551 caliber with 18j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-32df874df44a]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1967

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