Seiko Cal. 6668 - 706

Seiko 6668-706

The 6668-706 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-0bb99691ea51]

Also known as: Rally

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
15.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1976

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