Seiko Cal. 7188 - 660

The Seiko 7188-660 represents an important milestone in Seiko's 1976 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-b14f85aec867]

Also known as: Baby Tuna, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

36j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1976

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