"It was such an amazing race," Hamilton told reporters.
"This has been a circuit that I've always struggled when I've come here. The whole crew have done a great job to get the car the way we wanted and I was really able to work on my lines and improve.
"It's like sailing - it's beautiful when you go through the corners here, it's so flowing."
The win extends Hamilton's lead over teammate Nico Rosberg to 49 points.