Jaeger-LeCoultre Master Control 37mm Rose Gold Perpetual Calendar Black Dial Ref. 140.2.80
The Jaeger-LeCoultre Master Control (Ref. 140.2.80) is an exceptional Swiss luxury timepiece that combines the timeless elegance of the Master Control collection with the sophistication of a highly advanced calendar complication, By Geneva Watch Company. Presented in very good pre-owned condition, this refined model features a classic 37 mm 18K rose gold case paired with an elegant black dial, creating a striking and luxurious contrast.
The beautifully designed dial incorporates a sophisticated perpetual calendar with displays for the date, weekday, month, year, and moon phase, offering exceptional functionality within a refined and balanced design. Powered by the prestigious Jaeger-LeCoultre Calibre 889/440/2 automatic movement, the watch contains 50 jewels, operates at 28,800 vibrations per hour, and provides approximately 40 hours of power reserve.






