Seiko Cal. 6171 - 592

The Seiko 6171-592 represents an important milestone in Seiko's 1999 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-1674dd56dd23]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Navy

Jewels

31j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1999

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