Seiko Cal. 6667 - 831

The Seiko 6667-831 represents an important milestone in Seiko's 1995 lineup. It features a White dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-c1dcad3dd64c]

Also known as: Sportsmatic, Crown

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1995

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