Seiko Cal. 6668 - 738

Seiko 6668-738

The 6668-738 is a sought-after Kinetic piece from Seiko's golden era. With its 19mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-b01f8e91c68d]

Also known as: Flighty

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
45mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
21j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1999

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