Seiko Cal. 5255 - 657

The Seiko 5255-657 represents an important milestone in Seiko's 1985 lineup. With its 21mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-3e614fe244c3]

Also known as: Monster, Panda

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1985

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