Seiko Cal. 5666 - 859

Released in 1984, the Cal. 5666 with design code 859 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-cc9aa5e247d8]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1984

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