Seiko Cal. 6190 - 677

The Seiko 6190-677 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-09fe4b67a014]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1988

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