Seiko Cal. 7187 - 147

The Seiko 7187-147 represents an important milestone in Seiko's 1976 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-cfccc3af847b]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

33j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1976

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