Seiko Cal. 5273 - 637

The Seiko 5273-637 represents an important milestone in Seiko's 1995 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-fd4ec076a96d]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

12.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1995

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