Seiko Cal. 6688 - 113

Released in 1991, the Cal. 6688 with design code 113 was part of Seiko's domestic market collection. With its 20mm lug width and 12.9mm profile, it sits comfortably on most wrists. [seikata-wm-46ba388ac4ef]

Also known as: Sportsmatic, Navigator

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

140m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1991

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