Here is a link to the article but you can also find some info on the related content links at the foot of your post. Girard perregaux: Gp Olimpico Chronographs Some Pictures A Question

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 D

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,

G'day, the 4900-Series is a product range by Girard-Perregaux of the 1990´s; there may be a watch made in 2000 (which would be surprising given the low case numer), but most of these watches were made between 1995 and 1999. All these bear a movement suppl

Hi all, I am thinking of purchasing 1 Girard-Perregaux 4900, reference no : 4900 and the back of case shows N-BJ-192. According to the seller, this is a Yr 2000 model, but i can't seems to find any information on this GP Model. I am new to watches and wou

Hi John, GP?s in North America are serviced by the GP Service Center (aka RGM): SERVICE Tradema of America Service Center 801 West Main Street Mount Joy, PA 17552-1809 Phone # 717-653-5011 Fax # 717-653-9770 Email: trademaservice@aol.com I don?t have any