Seiko Cal. 5255 - 740

The Seiko 5255-740 represents an important milestone in Seiko's 1965 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-67ebbab1db7d]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Silver

Jewels

29j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1965

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