The Longines Spirit Chronograph L3.820.4.53.0 is a 42mm stainless steel watch featuring a black matte dial with Arabic numerals and luminous silver hands. It is powered by the automatic Longines Caliber L688.4 movement, offering a 66-hour power reserve. The watch includes chronograph and date functions, with a date display positioned between 4 and 5 o'clock. It has a scratch-resistant sapphire crystal with anti-reflective coating, a screw-in crown, and is water-resistant up to 100 meters. The timepiece is fitted with a brown calfskin leather strap secured by a stainless steel tang buckle. Reference number: L3.820.4.53.0.