Master Control Automatic Moon-Phase 40mm Stainless Steel Watch, Ref. No. Q4148120

US$14,200/ Approx. CA$18,149
Editor's Notes

The latest addition to Jaeger-LeCoultre's 'Master Control' collection is this reference built upon the poetic guarantee you never lose sight of the moon phase - it's located at 6 o'clock and offers a horological complication along with a jumping date between the 15th and 16th of the month. The sleek stainless steel case holds a silvered-grey dial that's sunray-brushed for shine and a calibre 866 automatic movement that's visible through the exhibition case back. Like all other references from the watchmaker, it has undergone intensive '1000 Hour Control' testing.

We offer an eight-year warranty for all working parts and manufacturing faults for Jaeger‑LeCoultre watches. For more information, contact one of our experts by emailing watches@mrporter.com

Details & Care


  • Swiss-made calibre 866 automatic movement with 70-hour power reserve
  • 34 jewels, 28,800 Vph


  • Hour, minute and second hands
  • Day and month windows
  • Moon-phase window


  • Silvered-grey sunray dial
  • Polished rhodium-finished steel hands, numerals and markers


  • Stainless steel case
  • Crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Folding clasp-fastening stainless steel bracelet


  • Case diameter: 40mm
  • Water resistance: 5 bar
  • Comes in a presentation box
  • Reference number: Q4148120
  • Made in Switzerland
Product Code 1647597283361273

Returns or Exchanges

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