Seiko Cal. 6656 - 596

The Seiko 6656-596 represents an important milestone in Seiko's 1975 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-1c224a97bea7]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1975

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