Seiko Cal. 6397 - 198

The Seiko 6397-198 represents an important milestone in Seiko's 1996 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-b2428068d558]

Also known as: Rally, World Timer

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1996

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