Just like the automobiles which took part in the Mille Miglia endurance race, power and performance are the key principles behind the Classic Racing collection. Like the classic cars they honour, Mille Miglia watches are sleek with displays that are easily readable. The Mille Miglia GMT Chrono Black must fulfil the same requirements as a dashboard instrument. The GMT function on this watch allows the wearer to view the time in a separate destination without altering the time set at their original location, making it a vital tool for those who like to travel. This is done by simply adjusting the independent central GMT hand which refers to the 24-hour scale on the bezel.COSC-Certified Swiss made Valjoux 7754 mechanical self-winding movement with 25 jewels. The movement has a frequency of 28,800 VpH and has a power reserve of 46 hours. Set within a 42.5mm stainless steel case which is 14.85mm thick, and features glareproof sapphire crystal on both front and back. Black ruthenium dial with chronograph function. 30-minute counter at 12 o'clock, 12-hour counter at 6 o'clock with a central chronograph seconds hand and small independent seconds hand at 9 o'clock There is also a magnified date aperture at 3 o'clock and a tachymeter scale on the outer dial. Luminescent hands and indexes. Water resistant to 50 metres. Secured by Dunlop racing tyre style rubber strap with stainless steel pin & buckle. The watch comes in a Chopard Classic Racing box, with COSC certification and 2 year manufacturer's warranty included.