Seiko Cal. 6680 - 766

The Seiko 6680-766 represents an important milestone in Seiko's 1999 lineup. With its 18mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-7d2357e5c139]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1999

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