[Bensrolex]

I recently discovered that the eBay authentication process involves opening each watch. Obviously this is problematic since it may affect manufacturer warranties, and also can introduce problems that did not exist when the watch left the seller's hands.

In my case, this resulted in the the need to do a full service of the watch due to an improperly replaced gasket. Fortunately, eBay agreed to pay for the entire cost of the repair.

Buyer beware. However, I have got some fantastic deals on eBay, so....