Seiko Cal. 6137 - 490

The Seiko 6137-490 represents an important milestone in Seiko's 1970 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-9e7ac6deaf09]

Also known as: World Timer, Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1970

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