Seiko Cal. 6386 - 331

The Seiko 6386-331 represents an important milestone in Seiko's 1965 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-89d34fa8fa30]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

13.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1965

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