This new watch from the Chinese phone brand offers enhanced dive abilities and more sports and wellness apps than ever, plus the world’s first all-ceramic smartwatch.

I tested it in the standard titanium finish, a 46mm watch face that’s 10.9mm deep. That makes it chunky, the size you’d expect from a dive watch historically aimed at men (as if our poor lady wrists can’t cope…). The watch’s large AMOLED colour display is lush, responsive and has a wide viewing angle. Another advantage of the size is that it can accommodate a big battery with a 14-day life (or eight days of heavy use).

It’s also available in white ceramic– in fact, that version is the world’s first all-ceramic smartwatch. At the time of writing, this was £200 more expensive than the titanium. The GT 3 Pro Ceramic is a bit smaller, at 42mm, and has a shorter battery life of seven days (four days of heavy use).

The ceramic watch looks and feels remarkable, thanks to seven days of kiln firing...