Seiko Cal. 5237 - 155

The Seiko 5237-155 represents an important milestone in Seiko's 1989 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-17c3a88a77a2]

Also known as: Sumo, Rally

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1989

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