Seiko Cal. 6648 - 198

The Seiko 6648-198 represents an important milestone in Seiko's 1996 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-97da35780ccc]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1996

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