Seiko Cal. 3827 - 612

This Solar model from 1978 features a 39mm PVD Black case. Powered by the 3827 caliber with 29j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-c4ee05573205]

Also known as: Crown

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1978

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