Seiko Cal. 6151 - 555

The Seiko 6151-555 represents an important milestone in Seiko's 1969 lineup. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-188f6ef428ec]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1969

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