My girlfriends aquaracer has packed in, (Tag Heuer WAF1412.BA0823 Aquaracer).
Battery replacement doesn't sort it so any suggestions who could repair it ?
Don't know about people that you could use on the forum but you could do no worse than checking out the British Horological Institute website where you will find a number of repairers listed according to area.
http://www.bhi.co.uk/repairer.html
Unless of course you want to incur the excessive cost of sending back to Tag which will no doubt cure the problem but the turnaround time is slow in my experience.