1,011 listings including promoted listings
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Jaeger-LeCoultre Master Ultra Thin Moon
Full set + extra band
$13,500
Excl. shipping
Certified optional
Private Seller
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Jaeger-LeCoultre Master Ultra Thin Perpetual
Q1308470
$13,216
Free shipping
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Jaeger-LeCoultre Master Ultra Thin Moon
Q1368420
$6,348
+ $212 for shipping
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Jaeger-LeCoultre Master Ultra Thin Moon
Q1258420
$5,361
Free shipping
Jaeger-LeCoultre Master Ultra Thin
Unpolished
$5,014
Free shipping
Promoted
Jaeger-LeCoultre Master Ultra Thin Moon
Blue Q1368480 NEW 2025
$9,775
+ $50 for shipping
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Jaeger-LeCoultre Master Ultra Thin
145.8.79.S
$3,790
Excl. shipping
Private Seller
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Jaeger-LeCoultre Master Ultra Thin Moon
Steel Silver Dial 39mm Q1368420 Full Set
$6,950
Free shipping
Certified optional
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Jaeger-LeCoultre Master Ultra Thin Perpetual
Q1302520
$17,000
+ $141 for shipping
Jaeger-LeCoultre Master Ultra Thin Date
Q1238420
$6,695
Free shipping
Certified optional
Promoted
Jaeger-LeCoultre Master Ultra Thin Date
NEW 2025 Master Ultra Thin Date Blue Dial Q1238480
$7,895
+ $50 for shipping
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Jaeger-LeCoultre Master Ultra Thin Perpetual
Calendar Steel Black Dial Q1308470
$19,500
Free shipping
Jaeger-LeCoultre Master Grande Ultra Thin
Q1358480
$4,995
+ $59 for shipping
Certified included
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Jaeger-LeCoultre Master Ultra Thin Réserve de Marche
2018 - no accessories and aftermarket bracelet
$4,312
Excl. shipping
Private Seller
Jaeger-LeCoultre Master Ultra Thin Moon
34mm Steel Q1258420145.8.64.S Leather Automatic
$5,999
+ $64 for shipping
Certified optional
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Jaeger-LeCoultre Master Ultra Thin Moon
1362520
$10,863
Free shipping
Jaeger-LeCoultre Master Ultra Thin Tourbillion
Q1322410
$28,500
+ $50 for shipping
Certified optional
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Jaeger-LeCoultre Master Ultra Thin Réserve de Marche
Q1378420
$5,333
+ $141 for shipping
Jaeger-LeCoultre Master Ultra Thin Moon
Q1368420
$7,500
+ $55 for shipping
Certified optional
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Jaeger-LeCoultre Master Ultra Thin
Reference 120.2.79 Master Ultra Thin 1907 | A Pink Gold Wristwatch Circa 2015
$5,000
+ $82 for shipping
Auction
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Jaeger-LeCoultre Master Ultra Thin Moon
New 2025 Moon Phase 36mm Q1248421
$8,700
Free shipping
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Jaeger-LeCoultre Master Ultra Thin Moon
Full Set Complete Box and Papers
$8,095
Excl. shipping
Certified optional
Private Seller
Jaeger-LeCoultre Master Ultra Thin Moon
Moonphase Mens Watch 176.8.64.S Q1368470 Card
$7,260
+ $70 for shipping
Certified included
Jaeger-LeCoultre Master Ultra Thin Moon
Steel Black Dial 39mm Q1368470 Full Set
$8,000
Free shipping
Certified optional
Promoted
Jaeger-LeCoultre Master Ultra Thin
Q1338421
$4,800
+ $49 for shipping
Jaeger-LeCoultre Master Ultra Thin Date
Like New - Stainless steel 39mm Automatic Q1238420
$7,000
Excl. shipping
Certified optional
Private Seller
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Jaeger-LeCoultre Master Ultra Thin Moon
Q1368470
$5,502
+ $141 for shipping
Jaeger-LeCoultre Master Grande Ultra Thin
40mm Blue Q1358480 99% LNIB Dated 2018 RARE
$5,499
+ $29 for shipping
Certified optional
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Jaeger-LeCoultre Master Ultra Thin Moon
New 2024 Moon Rose Gold Blue Dial Q1362580
$18,000
Free shipping
Jaeger-LeCoultre Master Ultra Thin Perpetual
Q1302520
$19,800
+ $29 for shipping

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Jaeger-LeCoultre Master Ultra Thin Moon
Steel Mens Watch 145.8.64.S Q1258420 Box Card
$8,270
+ $70 for shipping
Certified included
Promoted
Jaeger-LeCoultre Master Ultra Thin
Full set box and papers excellent condition
$8,949
Excl. shipping
Certified optional
Private Seller
Jaeger-LeCoultre Master Ultra Thin
JLQ1338421
$4,950
Free shipping
Certified included
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Jaeger-LeCoultre Master Ultra Thin Perpetual
Calendar
$14,768
Free shipping
Jaeger-LeCoultre Master Ultra Thin Moon
Enamel Blue 18k White Gold LIMITED Q13635E1 176.3.64.S Leather
$17,385
+ $64 for shipping
Certified optional
Jaeger-LeCoultre Master Grande Ultra Thin
Q1358420
$7,350
+ $29 for shipping
Popular
Jaeger-LeCoultre Master Ultra Thin Perpetual
Calendar SS
$17,981
+ $406 for shipping
Jaeger-LeCoultre Master Ultra Thin Moon
Full Set from November 2023 hardly worn
$20,879
Excl. shipping
Certified optional
Private Seller
Jaeger-LeCoultre Master Ultra Thin Moon
New 2025 Moon 39mm Automatic Q1368430
$9,800
Free shipping
Jaeger-LeCoultre Master Ultra Thin Moon
Mens Watch 109.8.A5.S Q1368480 Box Card
$9,790
+ $70 for shipping
Certified included
Jaeger-LeCoultre Master Ultra Thin Perpetual
Q130842J
$18,950
Free shipping
Certified included
Jaeger-LeCoultre Master Ultra Thin Moon
Q1368420
$7,500
Free shipping
Certified optional
Jaeger-LeCoultre Master Ultra Thin Moon
Q1368420
$5,915
Free shipping
Jaeger-LeCoultre Master Ultra Thin
1907 Jubilee Platinum 950 LIMITED Q1296520 120.6.79 Manual Winding
$11,499
+ $64 for shipping
Certified optional
Jaeger-LeCoultre Master Grande Ultra Thin
40mm Men’s Master
$7,767
+ $132 for shipping
Jaeger-LeCoultre Master Ultra Thin Réserve de Marche
Slim Reserved Marche Q1378480 Belt not included
$6,318
Free shipping
Jaeger-LeCoultre Master Ultra Thin Moon
Like new JLC MUT Moon complete set with box and papers
$8,999
Excl. shipping
Certified optional
Private Seller
Jaeger-LeCoultre Master Ultra Thin Perpetual
New 2023 Perpetual Calendar Stainless Boutique Exclusive 39mm Q130842J
$18,500
Free shipping
Jaeger-LeCoultre Master Ultra Thin Moon
MoonPhase Watch 176.8.64.S Q1368470 Box Card
$7,970
+ $70 for shipping
Certified included
Jaeger-LeCoultre Master Ultra Thin Moon
NEW 2024 Master Ultra Thin Moon BLUE DIAL Q1368480
$10,350
+ $99 for shipping
Jaeger-LeCoultre Master Ultra Thin Moon
Ladies Watch Dial Stainless
$6,986
+ $264 for shipping
Popular
Jaeger-LeCoultre Master Ultra Thin Moon
Q1368470
$5,726
Free shipping
Jaeger-LeCoultre Master Ultra Thin
174.8.90.S
$4,900
Excl. shipping
Private Seller
Popular
Jaeger-LeCoultre Master Ultra Thin Perpetual
Black Steel 39mm Q1308470 176.8.21.S Leather
$12,999
+ $64 for shipping
Certified optional
Jaeger-LeCoultre Master Ultra Thin Date
Q1238420
$5,643
+ $141 for shipping
Jaeger-LeCoultre Master Ultra Thin Perpetual
Calendar 18k White Gold BOUTIQUE EXCLUSIVE
$27,900
Free shipping
Certified included
Jaeger-LeCoultre Master Ultra Thin Moon
New 2025 Moon 39mm Q1368471
$9,900
Free shipping
Jaeger-LeCoultre Master Ultra Thin Moon
39mm
$15,662
+ $132 for shipping
Jaeger-LeCoultre Master Ultra Thin Perpetual
NEW 2024 MASTER ULTRA THIN PERPETUAL CALENDAR
$39,900
+ $99 for shipping
Popular
Jaeger-LeCoultre Master Ultra Thin Perpetual
Calendar - FULL SET 2021 - Ref. Q1308470
$18,776
+ $2,210 for shipping

Master Ultra Thin: Slim and Elegant

An incredibly flat case is the defining feature of the Master Ultra Thin, a dress watch from the Swiss luxury watch manufacturer Jaeger-LeCoultre. Top models in this series have intricate complications like a tourbillon or perpetual calendar.

Highlights

  • Extremely thin: Master Ultra Thin 41 is less than 7.5 mm thick
  • Top models feature a perpetual calendar or tourbillon
  • Pink and white gold and stainless steel cases
  • Master Ultra Thin Squelette with diamonds and mother of pearl

Jaeger-LeCoultre Master Ultra Thin: The Ideal Suit Companion

At a thickness of 7.4 mm, the Ultra Thin lives up to its name: It's incredibly thin. The timepiece is a part of Jaeger-LeCoultre's Master Collection, which is comprised of a variety of watches featuring a number of complications. The Ultra Thin watches are dress watches, making them perfectly sized companions for a suit.

The Grande Ultra Thin is a simpler timepiece. It predominantly features a small seconds at six o'clock and does not have a date display. With a case diameter of 40 mm, the Grande is the perfect size for most male wrists. The timepiece is available in stainless steel and pink gold and is reminiscent of typical 1950s designs with its dauphine hands and stick indices. The Ultra Thin Date has an additional date window at six o'clock. These watches are appealing to buyers who are enthralled by the 5196 version of Patek Philippe's Calatrava. The three timepieces all share similar designs and are all produced by top, traditional Swiss luxury watch manufacturers.

How much does a Master Ultra Thin cost?

If you're searching for a flat, conservative dress watch, then the Jaeger-LeCoultre Master Ultra Thin is the right watch for you. Thanks to its flat case, the timepiece isn't an irritating presence on your wrist; it disappears effortlessly under shirt cuffs. The series is comprised of watches with many different complications; some versions feature multiple complications together in one watch, such as a perpetual calendar and a moon phase indicator.

As expected, the Master Ultra Thin Tourbillon is the most expensive version of this timepiece. Prices around 45,000 euros for pink gold versions (Q1322410) aren't unusual. The white gold version (Q1323420) costs even more at around 50,000 euros. Combined with a silver dial and diamonds, a pink gold Ultra Thin with a tourbillon (Q1322401) costs about 60,000 euros.

Master Ultra Thin Details

Reference number MaterialPrice (approx.) Moon phase indicator Perpetual calendar Tourbillon
Q1343501White gold60,000 euros
Q1322401Pink gold60,000 euros
Q1303520White gold24,000 euros
Q1362520Pink gold13,000 euros
Q1368420Stainless steel6,000 euros

Detailed Price Information

A perpetual calendar also significantly raises the price of a Ultra Thin. A new stainless steel version with a black dial (Q1308470) costs around 14,000 euros. Versions with a pink (Q1302520) or white (Q1303520) gold case are more expensive, costing around 21,000 euros and 24,000 euros, respectively.

Entry-level watches in the Ultra Thin series start at 4,500 euros; for this price, you can get a new stainless steel watch with a date display or a small seconds at six o'clock. A new stainless steel Ultra Thin with a power reserve indicator costs around 6,000 euros. The version with a silver dial can be found under the reference number Q1378420. The stainless steel moon phase variant (Q1368420) also costs around 6,000 euros and features a silver dial. The pink gold version (Q1362520) costs about 13,000 euros.

Ultra Thin: Moon Phase Indicator and Perpetual Calendar

The variant with a perpetual calendar and moon phase indicator has a more intricate design than the Master Ultra Thin Moon, which displays the moon phase and date at six o'clock. Like the version with a perpetual calendar, it has dauphine hands and stick indices; its dial is available in silver or black. The case is actually a bit smaller than the Grande's, measuring in at 39 mm in diameter. It's available in stainless steel or pink gold.

The three subdials on the 39-mm Master Ultra Thin Perpetual display the day of the week, month, and date. It also has a moon phase indicator. However, unlike the Master Ultra Thin Moon, the moon phase indicator is at 12 o'clock. The Perpetual's subdials are in a tricompax layout. There are also similar options for these two models, such as the choice between a black or silver dial and a stainless steel or pink gold case.

The Réserve de Marche is distinguishable by its power reserve indicator at 10 o'clock. There's also a date hand on a subdial at two o'clock and a small seconds at six o'clock. One of the most valuable variants in the Ultra Thin line is the version with a tourbillon. However, this complication does cause the version to be a bit thicker than its siblings at 11.3 mm.

Alternatives from Nomos and Bulgari

The Ultra Thin series is waterproof to 50 m (5 bar) and is thus an everyday watch that you could also wear while swimming – somewhat rare for such an elegant timepiece. Jaeger-LeCoultre uses automatic movements produced in-house to power this series.

However, this Swiss manufacturer is not the only one offering flat watches with in-house calibers. If you're looking for a more affordable, modern-looking alternative with a Bauhaus design, then take a look at watches from the German manufacturer Nomos. Bulgari has also gained attention with their incredibly flat watches, such as the Octo Finissimo Minute Repeater with a thickness of only 6.85 mm.