Now, it looks like Google wants to get in on the act with its own Pixel Watch lineup. According to code spotted by 9to5Google, version 4.53 of the Fitbit for Android app contains hints that Google is planning to roll out a “Fitbit Hypertension Study” in the near future. Questions remain(Image credit: Future)Although 9to5Google didn’t say which Google Pixel Watch models will be required for the study, the outlet noted that it would “not require the latest model” of the company’s smartwatch. Apple’s own hypertension notification system was enabled thanks to a large survey, which the company said involved 100,000 users. It doesn’t tell you your actual blood pressure, though.