Jaeger-LeCoultre Master Control Chronograph Calendar

The Jaeger-LeCoultre Master Control Chronograph Calendar, reference Q413842J, carries a chronograph within a 40 mm steel case. Measuring 12.05 mm thick, the case has a 20 mm lug width and is rated to 50 metres. A silvered sunray-brushed dial combines polished rhodium-finish numerals and hour-markers with baguette hands. A 30-minute counter shares the dial with date, weekday, month and moon phase indications. A light-brown calfskin leather strap has quick-release technology and a double folding clasp. Automatic calibre 759 beats at 4 Hz with a 65-hour power reserve. The calibre comprises 358 components, 37 jewels and two barrels.