Seiko Cal. 6656 - 233

Released in 1974, the Cal. 6656 with design code 233 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-0fc9aa798e4d]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

29j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1974

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