Girard Perregaux

I have the GP 4900 watch, ref 4910:

but i search on the internet and i see that, GP 4900 ref 4910 has gold bezel and gold crowns, but my watch is not ( stainless steel bezel).
So my watch is original and authentic?
I need your helping!
Thank you so much,

Hi,

The 4900 series had several different complications and versions.

The 4910 models were this three counter + date chrono. It existed itself in different colours of gold and combinations of steel and gold.

So your watch looks perfectly authentic.

Best

Dje