Seiko Cal. 6613 - 983

The Seiko 6613-983 represents an important milestone in Seiko's 1974 lineup. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-1834205be478]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

36j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1974

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