Seiko Cal. 6655 - 726

The Seiko 6655-726 represents an important milestone in Seiko's 1983 lineup. It features a Burgundy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-0155f81f76f2]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

25j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1983

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