Pitstop is one of the areas where Ferrari has been ahead of competition in recent 5 years. They were the first ones to introduce the lights for giving go ahead, the wheelnut thing (do not recall exactly what was the practice before and after). The only funny moment they had was Singapore 2008 when their lights concept was a bit new and needed improvements, but afterwards, it has always been sublime
I still remember how criticized they were over the introduction of the light system. By fans and even other drivers and teams. Then when Singapore happened, it was just confirmation of how dumb Ferrari were and how lollipop guys were just so much more reliable and better.
How things have changed.
On-topic, that stop doesn't seem like a sub-2 second stop, but then again, I've never understand how these stops are measured anyway. All I know is that it was a very good stop, as are most of Ferrari's. Probably about equal with Red Bull in terms of best team in this regard.