<!-- from fixya rte -->How do I check my watch is real - Rolex Submariner 16618 Wristwatch

Google image search found a similar appearing back:

https://poshmark.com/listing/Gucci-Watch-5d1abfe7bb22e3469fc22248?l_con=PREOWNED%2FUSED&utm_source=gdm_unpaid

That doesn't necessarily mean it is legitimate, or even the one for sale on the internet is. Andrew Taylor's information is excellent to consider.

Unless it is fake, this is a real gold, but only the dial (you call it face, which is wrong). To check the authenticity of your watch you have to shoe it to watchmaker.

As with luxury bags, luxury watch brands such as Movado are copied and sold illegally. Movado watches are popular among both men and women, but sellers of replica watches hurt the brand by providing the buyer with poor craftsmanship. Dealers know what genuine Movado watches look like, and they are familiar with the watch model names and numbering system. While you can take your watch to a dealer to closely inspect its authenticity, you, too, can learn how to tell if your Movado watch is fake by noting a few details.

Check the material the watch is made of. Replica watches are made of aluminum, and they don't have the same heavy weight of an authentic Movado. Movado watches should feel like quality, solid pieces. True Movado watches are made of stainless steel.Observe the movement of the watch. The movement of the second hand should not be erratic or shaky. It should look smooth as it travels across the face of the watch.
Look closely for scratches on the glass face. Movado watches are scratch resistant, so any imperfection on the face is a telling sign that it's fake. Hold the face to the light and observe if it gleams like a genuine watch. If it's dull or cloudy, it's not authentic. Also, look for the inscription "Swiss Movado Made" to make sure it's authentic.
Feel the links and the clasp on the watch. Clasps should feel solid, and the links should be joined together by screws. Gently pull on the clasps and check for any loose pins. If the clasps feel fragile, it's probably fake.

Not true, it is real, I've got the same breitling and I know it's real. It's an emergency watch generally used by military personnel.

Real cartier santos watches are engraved on the back of the watch not etched on the back like a fake. Also the word cartier is engraved on the clasp of the bracelet. Do not but unless these two conditions are satisfied.

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.

http://www.google.com/search?q=is+my+rolex+real ?