"It's definitely one of the most exciting matches I've played. I don't think I've saved five match points in my life too many times."
World No.1 Murray came through his semi-final in more straight-forward fashion, defeating Czech Tomas Berdych 6-3 6-4.
The Scot never looked like exiting the competition as he outclassed an opponent he has now beaten seven times in a row, including last year's Wimbledon semi-final, dating back to 2013.
Murray, who won the tournament in 2008 and 2009, has now recorded 28 consecutive victories.
"I want to try and keep it going, I feel a little bit like this year's a fresh start," Murray said.
"The end to last year was a great way to finish the year but it's great to be through to the final here and a great match against Novak tomorrow to look forward to.
"It's been the perfect week to get ready for the Australian Open."
- AAP