Trying to solve if my daytona model is a fake ....

It's fake I've seen that particular replica 20 time at least. Aside from the winner engraving on the back the sub dials are a calandra on the fake and are a cosomograph on the real.

Look at:https://www.bobswatches.com/rolex-blog/rolex-info/the-top-ways-to-spot-a-fake-rolex.html

This is very difficult to say if your watch is genuine or fake just by the numbers given, but if you will pop in to any decent watch repair shop, they will be able to tell you within a matter of few minutes.

its fake Rolex Daytona's don't have any engraving on the back

There are a few things to check..

Most reproductions/fake Daytonas have a second hand that moves.. if your second/sweep hand is moving like a standard second hand.. you have a fake.

The real Daytona's second hand remains at the 12 position as it is part of the stopwatch function and only moves when activated.

A few other things you can check.. if the three mini dials refer to months or days it's a fake.

If anything is engraved on the back of this watch.. it's a fake

Rolex engraves a serial number between the lugs.. some fakes duplicate this..but generally not very well.

Lastly if you have none of these issues.. the final way to be sure is to have the back removed and have the movement verified.

Best of luck

Sorry to say it's a reproduciton..and not a very accurate one..

The three front dials should not reference any days hour dates etc..

There should be nothing engraved on the back

The "second hand" is a sweep timer hand on the original.. it should be stationary at the noon position unless activated.

Probably a good looking watch.. but it's not a Rolex.

Best of luck

Hi, please ignore the above for it has no relation to your question. The Daytona does not have a date window so would not have a magnification window. If your Daytona has anything engraved on the rear of it, its highly likely to be fake, as Rolex did not engrave the rear of their watches. The second hand on your watch should be the small sub dial at the 6 o'clock position, this moves round continuously. The large second hand should also move round the face once the top pusher is pushed, pushing it again will stop it. Pressing the bottom pusher will reset all the needles back to 12, except the 6 o'clock dial, as this is seconds. If you remove the bracelet from the watch, you should have a series of numbers in between the lugs of the watch, where the strap would of been (before you removed it) At the top, (12 o'clock position) it will have the model reference number. For instance ROLEX DESIGN 116509 On the other side, at 6 o'clock, it will have a serial number, for instance F520773. The F number is what dates the watch.. F is 2005. If you wish to email me the numbers on your Rolex, I will check it for you, free of charge. Email is [email protected] If you have opened the watch, you should also have the watches model reference i.e 116509 stamped into the case back. I can arrange repair for this watch, whatever movement it has inside. Website is luxury sauce dot com, you can contact me via the website.

Take a look on amazon for real watch prices (Daytona): Amazon com Rolex Daytona . After that you can compare. I hope this was helpful. Cheers

Rolex does not engrave the case back. If it says 24 hours at Daytona, or wording like that, the watch is not real... It's a fake, or as we say more kindly.. It's a replica, and can be bought on any replica watch web site for $30 to $80, for an automatic mov't.,  21J, made in China.
Also, the sub-dials will not function on this watch. A Daytona needs the proper movement to operate the chronograph as it was intended..... To act as a stopwatch.. and measure time... seconds, minutes and hours. This is done by activating pushers at 2 and 4 positions, and the pushers on 21J replicas just don't operate a chron. for the purpose of measuring time. They may move and measure something else, like military time, or the date, but definitely not record seconds, minutes or hours. There are also no manuals on how to operate the Daytona that comes with these replica watches. You should know how this watch functions and how to operate the pushers, and what they do before you should buy and enjoy this type of chronograph watch. It's simple, just take the time to ask people in the know... how the daytona works, what the sub-dials measure and how to use them, etc. In no time you'll understand the operation of this beautifully made watch. Unfortunately, a daytona is out of reach for most of us... That's why seeking out a quality rolex replica for much less money is the way to go if you love this watch... A quality one can look, feel, and function just as good as the authentic Daytona, and you won't have to out out over $10K to get one.
Regards,
Doug
Doug

You can distinguish real or fake.the real is heavy than the fake,fake is lighter.the color the real one is not to shine is dull,the fake is very shiney compare to real,the metal they use the real uses stainless,titanium and gold.The fake is nickel plate or zinc metal.the engraving the real is deep seated engraving,the fake is on the top only not so deep.I can't say your watch is real or fake,basing on serial number,the emitator can emitate the number.I gave you a tip how you know the real or fake.