Seiko Cal. 3878 - 767

This Quartz model from 1981 features a 43mm Gold-Plated case. Powered by the 3878 caliber with 26j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-d5b3cd23016f]

Also known as: Crown, Flighty

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1981

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