Seiko Cal. 6396 - 638

The Seiko 6396-638 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-887278a582e6]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

41mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1983

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