Seiko Cal. 6187 - 140

The Seiko 6187-140 represents an important milestone in Seiko's 1965 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-30e93bb825ae]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1965

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