Has anyone come up with this idea to identify fake Rolexes?

[Bond's First Watch]

Since Rolexes are built to exacting standards, each model should weigh a certain amount down to the hundredths or thousandths of an ounce. Why not just use a jeweler's scale to determine if a Submariner for example is real or fake based on its weight?

[GolfPunk]

The 'counterfeiters' would soon get wise and make sure their 'watches' weighed the correct amount

[padi56]

Originally Posted by Bond's First Watch

Since Rolexes are built to exacting standards, each model should weigh a certain amount down to the hundredths or thousandths of an ounce. Why not just use a jeweler's scale to determine if a Submariner for example is real or fake based on its weight?

We do not disscus anything about fakes in the Rolex watch forum,and whats stopping a fake to be the exact weight of a genuine watch.