A Wear OS 3 update is promised for sometime in the future
Tag Heuer has officially debuted its fourth-generation of luxury Wear OS-powered smartwatches, the Connected Calibre E4 series, offering a faster and more powerful processor, longer battery life, an improved displays, and additional software features.
Tag Heuer is also promising a full day of battery life on both models. The larger 45mm variant is rated for a full day of activity with either one hour of running and two hours of walking or five hours of golf tracking mixed in. The 42mm model, on the other hand, is rated to only reach a full day’s worth of battery life with an hour or less of run tracking.
There’s also some additional software improvements. Tag Heuer is adding guided workouts that run entirely on the Connected smartwatches with the new update, along with a variety of new watchfaces that integrate more data from things like fitness, sports, weather, and more.