bobscamp
51
Quality Control Issues at JLC
Hello All,
I recently acquired a new JLC Master Compressor Extreme World Alarm from a local AD. I love the design and features of the watch, and the alarm sound is wonderous (for an alarm) to me. However, after a few days of owning this detailed watch I've noticed some flaws in the dials design. These same flaws I've also noticed on other EWA watches whose photos I have found on the internet. So I was wondering whether there is a quality control issue with this particular watch model. The flaws I have found are misalgined hour markers, particularly at 5 and 7 and the "6" is also slightly off center. All are off by fractions of a millimeter, and are only visible with the naked eye if stared at, but are readily visible through a loop. Also, a (white) line segment above the numeral "1" at "12" is missing (see my photo). Also, one of the compressor keys, when closed, is not parallel to the surface of the watch (when both keys are open, they are both parallel to the surface of the watch). Are such flaws usual for a JLC watch? Should I confront JLC about what could be done, if I care to have them rectify the flaws? Has anyone here with an EWA watch seen similar flaws? Since all photos of this watch model have similar visible flaws I would not want to ask JLC for a new watch since I would just probably get another flawed watch. Any opinions on this one? Thanks!

Review
amanico · Jun 19, 2016
Amanico's hands-on review of the JLC Tribute To Deep Sea Alarm. Explore its history, unique alarm complication, and comparison to vintage diver watches.
262 replies211264 views

New Release
amanico · Jan 11, 2012
Explore the exclusive unveiling of the Jaeger-LeCoultre Deep Sea Vintage Chronograph. Discover its design, historical inspiration, and collector reactions to this new JLC diver.
176 replies94666 views

Reference Guide
amanico · Nov 3, 2018
Explore Jaeger-LeCoultre's diving watch history, from the rare Memovox Deep Sea Alarm to the iconic Polaris. An in-depth guide on JLC's dive watch legacy.
111 replies82413 views

New Release
amanico · Jan 15, 2018
Explore Jaeger-LeCoultre's 2018 SIHH Polaris collection: Automatic, Chronograph, World Time, Date, and Memovox models, with historical context and collector insights.
187 replies70013 views

Innovation
Dje · Oct 16, 2025
Explore the Jaeger-LeCoultre Master Compressor Extreme LAB, featuring the revolutionary lubrication-free Cal. 988C movement. A deep dive into its advanced materials and design.
59 replies61675 views

Complications
Dje · Mar 28, 2008
Explore the Jaeger-LeCoultre Reverso Gyrotourbillon 2, a chronometric masterpiece with Calibre 174 and cylindrical balance spring. See photos and insights.
85 replies55470 views
Fixing the watch's flaws
By: bobscamp : June 8th, 2010-13:23
would be out of the question since it would require too much possible destruction. How does a technician take off the hour markers after they have been glued down without causing scratches to the dial surface, and then have to reset/center them? Very very...
That watch has flaws too!
By: bobscamp : June 8th, 2010-13:26
The 11, 1 and 2 hour markers on that watch are obviously off center from their minute marker lines. As I had mentioned earlier, seems like all photos of EWA watches show similar flaws. My watch's flaws are at 5, 6 and 7 (plus the missing line segment abov...
I do admit
By: bobscamp : June 8th, 2010-13:34
that in my photo it is a bit difficult to see the misalignment in the 5, 6 and 7 because they are so small, but they are much more apparent in the photo that Blomman posted at the 11, 1 and 2 hour markers. As I mentioned, to see these flaws one must stare...
Welcome here, first, Bob.
By: amanico : June 8th, 2010-14:03
Yep, I see the missing mark, and the misaligned index at 7, not the other points. Yes, you're right to complain, and I would send a mail to the nearest JLC Boutique to inform them that you have some issues with your watch. As to know if all the EWA presen...
Numerals
By: nickd : June 9th, 2010-06:18
Dial design is tricky and the positioning of numerals is not at all obvious. They were often put slightly off-center to ensure that from an overall visual point of view the "masses" of the numbers balanced out over the entire dial. For example, they somet...
Hand or Machine?
By: BDLJ : June 10th, 2010-16:19
Hi Bob, Do you mean individually applied/painted by hand? I can't imagine so.. My guess is that they are stencilled or silk screened. Probably in a machine. Or by hand... So there must have been something clogging up that particular marker. What surprises...
Welcome here....
By: MiniCooper : June 10th, 2010-12:45
Congratulations on your new watch..... As Nicolas suggested, teke it to your AD or a JLC boutique to fix the missing index mark.... I would also ask for the warranty to restart from the moment that it is delivered to you.... I understand that you are prob...
Actually
By: bobscamp : June 10th, 2010-19:30
I am not upset. I'm at the age where I have experienced enough to know that all kinds of things can and may happen, so I try not to fret too much whenever these things happen. Besides, in no time at all I'll start getting scratches from who knows where, a...