Master Ultra Thin Automatic Moon-Phase 39mm Stainless Steel and Alligator Watch, Ref. No. 1368471

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Editor's Notes

This version of Jaeger-LeCoultre's popular 'Master Ultra Thin' watch stands out in its range of timepieces thanks to its clean black dial and sleek matching alligator strap. It's been built in Switzerland with a polished stainless steel case and features a moon-phase aperture that's encircled with the 31 days of the month. Powered by a reliable Swiss-made calibre 925AA automatic movement with an impressive 70-hour power reserve, the intricate inner workings are showcased through the sapphire glass crystal case back.

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 925AA automatic movement with 70-hour power reserve
  • 30 jewels, 28,800 Vph


  • Hour, minute and seconds hands
  • Moon-phase window


  • Black sunray dial
  • Rhodium-plated indexes and hands


  • Stainless steel case
  • Crown for time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Pin buckle-fastening black alligator strap


  • Case diameter: 39mm; case thickness: 9.3mm; lug width: 18mm
  • Water resistance: 5 bar
  • Comes in a presentation box
  • Alligator: USA
  • Reference number: 1368471
Delivery and Returns
Find out more about our delivery options. Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your home or office for free.
Product Code 11452292646059636

Returns or Exchanges

Try your purchase in the comfort of your own home and, if it’s not quite right, let us know and we’ll arrange a free collection from your home or office.