Eberhard & Co. Chrono 4 Géant Full Injection Limited Ed 14/500 Watch Box & Docs. The stunning black dial with luminous batons, outer minute tracking in white and red, centre seconds chrono hand in red with matching hands is signed Eberhard 4 chrono. The 53 jewel C.250 automatic wind movement is working well. The steel 46mm case using an advanced low-temperature carbon diffusion, allows the “injected” carbon to penetrate the steel for 30 micrometers to produce a structural hardening and is in good condition. Includes original rubber strap and buckle that will fit a wrist of 215mm or less. Box and undated papers, circa 2014.
Eberhard’s automatic chronograph movement, Caliber EB.250, built on a ETA 2894 base movement, powers the watch and its four counters, which display, from left to right, the chronograph minutes and hours, the time on a 24-hour scale, and the running seconds. The date appears in a window at 12 o’clock. The Chrono 4 Géant Full Injection will be produced in a limited series of 500 pieces.
