Seiko Cal. 7131 - 592

The Seiko 7131-592 represents an important milestone in Seiko's 1996 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-16e74ee00652]

Also known as: Helmet, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1996

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