Seiko Cal. 6655 - 979

The Seiko 6655-979 represents an important milestone in Seiko's 1991 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-2ae39fe6248e]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1991

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