I have a last-generation Aerospace (italic numerals, but not the extra bulk of the new one) which I'm very happy with; it's kept excellent time and the service from Breitling has been superb.
I dropped Breitling an email last year to ask about local dealers, but they offered to do the battery change & pressure test as there was no-one local. £70 as BEagle says, but came back looking like a new watch, and they even gave me a little box and a cleaning cloth.
I've still got the email somewhere, so if you don't have any luck, let me know and I'll forward along the details of the girl who dealt with me.