Seiko Cal. 3866 - 163

The Seiko 3866-163 represents an important milestone in Seiko's 1998 lineup. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-85bab2c7b481]

Also known as: Silverwave, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1998

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