Seiko Cal. 3889 - 247

This Solar model from 1972 features a 34mm Gold-Plated case. Powered by the 3889 caliber with 26j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-0e0cc1fc8d19]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1972

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