Seiko Cal. 6135 - 317

The Seiko 6135-317 represents an important milestone in Seiko's 1985 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-4c8215f14f2a]

Also known as: Sumo, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1985

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