Sub 114060 gaining time while worn

[Glazer7]

Greetings all

I have a 3 month old Sub 114060 that just recently started gaining 10-20 seconds per day only when on the wrist (approx 8 hrs). I've timed it at night (crown up, crown down, face up, face down etc) and it never varies more than +/- 1 sec overnight. Is the time gain while worn unavoidable since it keeps great time while static or is this an issue where I should make use of the warranty?

[keepitsimple]

If your timings are accurate, I rather think it needs some expert attention from Rolex. You didn't pay all that money for something that behaves like that.

Quick question - what timing source are you using for the check ? Best to use something like time.gov or a similar accurate service - run of the mill quartz sources aren't always that accurate.

First thing would be to have it checked out on a timing machine anyway.

[JJudd]

I've had a similar experience w/ my Sub...But, my watch is 7 years old.
I brought it in to a certified service center, and they confirmed that it was running 10-14 seconds fast per day.
Rolex recommends service around 5-7 yrs, and the cost is $825, which comes with a 2 yr warranty.
But, if your watch is only 3 months old, then it is covered under warranty, and you won't have to pay.

Jason

[Glazer7]

I have been using an app called WatchTracker which seems to yield consistent readings.

My main concern about sending in for repair is that the timing when performed static in 6 positions is extremely accurate and consistent--the only problems I run into are when the watch is being worn.

[keepitsimple]

One thing that is different in your tests is that when your watch is static, it will gradually unwind and lose power overnight, whereas on your wrist it will probably be fully wound all the time.

Having it checked on a timing machine when fully 100% wound would be an interesting test.

You might have a look at the thread on here "running fast due to mainspring" which sounds like it might have some relevance, and has caused similar issues on other Rolex watches.

However, I'm no horologist ! and there are some extremely experienced professionals on here who would be able to give you some expert opinions about the problem.

I'll definitely leave it to them, although I'm pretty sure they will say to get it back to Rolex anyway.

[Chubbador]

Hi! Have a search for my posts under my username, I had a similar issue with my 114060 and it turned out to be a fault causing too much power to be released when the mainspring was fully wound. I.e., when worn all day. Might be worth mentioning it to your watchmaker/Rolex etc. Rolex fixed mine under warranty and it's been perfect ever since. Good luck!