Seiko Cal. 6620 - 159

The Seiko 6620-159 represents an important milestone in Seiko's 1983 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-f5ab4232c67c]

Also known as: Bullhead, Rally

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Champagne

Jewels

31j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1983

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