Seiko Cal. 6311 - 239

The Seiko 6311-239 represents an important milestone in Seiko's 1997 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-095bc1af40c5]

Also known as: Rally, Navigator

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1997

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