Seiko Cal. 6311 - 298

The Seiko 6311-298 represents an important milestone in Seiko's 1987 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-ad299baf96bf]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

39mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1987

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