Seiko Cal. 3866 - 826

The Seiko 3866-826 represents an important milestone in Seiko's 1986 lineup. Powered by the 3866 caliber with 20j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-192a4a2640a9]

Also known as: Silverwave, Emperor

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1986

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