The Frederique Constant Highlife Chronograph Automatic FC-391SGR4NH6 is a limited edition timepiece, with only 1,888 pieces available. It features a 41mm stainless steel case with a brushed and polished finish, housing the automatic FC-391 caliber movement, which offers a 60-hour power reserve. The opaline dial is adorned with a globe pattern and dark green sub-dials, complemented by applied silver-tone indexes and luminous hands. Functions include hours, minutes, small seconds, a mechanical chronograph, and a date display positioned between 4 and 5 o'clock. The watch is water-resistant up to 100 meters and comes with three interchangeable straps: a green calf leather strap with nubuck finishing, a green rubber strap, and a stainless steel bracelet. Reference number: FC-391SGR4NH6.