Fitbit spokesperson Jonathan Moll told me, “At this time there are no plans to deploy Google Assistant on Sense 2 or Versa 4. We look forward to bringing this feature to future devices.” Related Fitbit Sense review: enough bugs to raise your heart rate Pixel Watch hands-on: Google’s...
However, it’s important to note that Fitbit’s other smartwatches (the Versa 4 and the Sense 2) are technically compatible with iPhones, but that doesn’t include many of the additional features like smartphone notifications. That being said, the best option for you depends on your phone...