Seiko Cal. 6656 - 171

The Seiko 6656-171 represents an important milestone in Seiko's 1984 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-4744b47149e9]

Also known as: Tuna, Goldfeather

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Burgundy

Jewels

25j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1984

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