Sorry was quite vague.
It's a rep from Watcheden. Its just the actual glass/crystal face cover that I need due to the other one cracking.
Watch is Breitling Montbrillant Datora found here... http://www.watcheden.com/breitling-montbrillant-datora-chronograph-asia-valjoux-7751-movement-with-black-dial-i-17454-p-1.html
Can you point me towards Offshore so I can enquire please? Also when you say GS, what does the GS stand for?
Many thanks
Ian