The movements come from the Elite range, Zenith's other automatic movement, which is not a chronograph like the El Primero and has long lived
link in the shadow of the El Primero. Nonetheless, the Elite movement range, which launched back in 1994, has been around
link for some time
link and launched to critical acclaim back in the '90s. Made fully in-house by Zenith, the Elite 670SK features a frequency of 28,800 vph and comes with a power reserve of 50 hours.