Seiko Cal. 3818 - 146

This Solar model from 1988 features a 37mm PVD Black case. Powered by the 3818 caliber with 22j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-86d061226e68]

Also known as: UFO, Goldfeather

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Champagne

Jewels

22j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1988

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