Seiko Cal. 7198 - 890

The Seiko 7198-890 represents an important milestone in Seiko's 1976 lineup. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-8ad1ede9ea79]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1976

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