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!
One of the reasons for me to buy high end watches, is the care for the details without being mass manufactured. Hand made with the ultimate care for finish. IMO you are right for the points you mention in your post, and I have to say that I cannot imagine that these faults are intended by JLC. So I guess a complaint is in order here. Not sure what they can do about it though. On the other hand these small things give a watch character but if you are bothered by them try to get a replacement or a fix.
Great watch by the way!
Best,
Starman.
First of all, welcome to the forum and congrats to your new watch!
Sorry to hear that you experience issues with your watch.
About your issues;
The missing minute mark should not be missing!
Please see attached photo, not my watch.
I have been looking a lot on this one, but it’s a little bit to big for my taste.

Not parallel index – well, if you need a loop to see it…
Have in mind that the indexes are applied by hand.
The compressor keys, no they won’t be. And by time the angle will change.
They are like screws and will be worn down a tiny bit every time you open and close them.
If I were in your shoes I would ask the AD to fix the minute mark.
And if the indexes bug you, maybe try to get the watch replaced, but I know it might be difficult to get the AD to do that.
Best, and please let us know how it works out
Blomman
otherwise the markers would go in and out of alignment as I viewed the watch's dial from different angles. The majority of hour markers are aligned correctly to their five-minute ticks, but a few are not, no matter what angle the watch is viewed from.
I wish other owners of an EWA watch would chime in and show a photo of their dial so I can see a properly aligned dial. As I mentioned earlier, every EWA photo I've seen on the internet has some misaligned hour markers on the dial, but not so for any photo of any other master compressor watch that I've seen. I blame the individual at JLC whose job it is to place these markers on the dial.
...and congratulations on a beautiful watch.
I do see the missing line above the "1" at 12 o'clock, at least in your photograph, and that is the only thing my eyes can see. I really can't detect the off-centeredness of the markers at 5 and 7 or see that the "6" is off-center either, but I will take your word for it that it is true through the loupe. I have looked at several other photos of the EWA on the web and cannot see this fault either. But these are hand-made watches and there are bound to be some imperfections, especially when examined through a loupe. The missing line at the top seems to me the most serious issue, and you should communicate with JLC about this. I am sure they will fix the watch. It is still under warrantee, right? JLC provides excellent service in my limited experience.
At the same time you should also mention that they check the compressor key. My experience with the compressor keys is that they do not all line up perfectly parallel on this model or the other compressor models, but maybe others can chime in here with their experiences. I have two compressor watches, and the keys differ greatly in terms of tightness, feel and how perflectly parallel they are in locked position. I think that is the nature of this compressor key. But JLC can certainly check this for you to ensure it is operating as it should.
Good luck with your new EWA. It is a great sport watch. How do you like the alarm?
respo
Actually after careful measurement of various points on the watch's dial it appears that the hour markers are correctly applied since they are equi-spaced, but the white tick marks are slightly off (by fractions of a miliimeter between the five-minute tick marks only in some places).
Would anyone know if the white tick marks are applied by hand or by machine?
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 me is such a prominent error right near the 12 made it through to the customer.
I think you are absolutely right. That is a great way to look at these things.
respo