====== JLC 754 ====== The **JLC 754** is a [[chronograph]] movement from [[Jaeger-LeCoultre]]. The 754 is an [[automatic]] [[chronograph]] movement, the first such movement used in a [[Jaeger-LeCoultre Reverso|Reverso]] watch. The calibre 754 is made up of 296 pieces and is closely related to the [[JLC 753]] [[worldtimer]] movement. The chronograph feature includes hour and 30-minute counters. The 754 also supports a [[second timezone]], adjusted with the crown for [[GMT]] use, and [[date]]. It runs at 28800 vph and has 39 jewels. Thanks to a [[double barrel]] design, the JLC 754 has a power reserve of 65 hours. ===== Applications ===== Jaeger-LeCoultre currently uses this calibre in 3 watches. * [[Jaeger-LeCoultre Reverso Squadra Chronograph GMT]] * [[Jaeger-LeCoultre Reverso Squadra Chronograph GMT Black]] * [[Jaeger-LeCoultre Reverso Squadra Chronograph GMT Palermo Open]] ===== See also ===== * [[JLC 753]] **Manufacturer:** * [[Jaeger-LeCoultre]] **Description:** * [[Automatic]] movement * 296 components * [[Double barrel]] * [[Chronograph]] * [[Dual timezone]] **Functions:** * Hour/minute/second hands * Chronograph with hour counter, 30-minute counter, and 1/4 second markers * Second time-zone * Date **Data:** * H 6.27 mm * 39 [[jewels]] * 28800 A/h * Power reserve 65 Hours **Production period:** * Current {{tag>Movements Automatic_movements Automatic_chronograph_movements Chronograph_movements GMT_movements Double_barrel_movements Jaeger-LeCoultre_calibres}}