Following the single , the choice of 42mm and 45mm models in the Calibre E4 range is very welcome, and slimming the case down to 13.
Our take With the new Tag Heuer Connected, Tag Heuer has fully committed itself to making a true smartwatch.
They can then gain detailed insights into their performance through the TAG Heuer mobile application, and even synchronise their data with Apple Health or Strava.