You can use your Suunto 7 with Google Fit to track your daily activity. With Google Fit, you can set goals for your daily activity and follow your progress with Heart Points, see your steps, calories, daily heart rate, the distance you’ve walked and other information about your health and daily activity.
You can also connect Suunto with Google Fit on your watch to see your exercises recorded with Suunto Wear app.
Daily activity could also be tracked with your Suunto 7 together with Suunto app on your phone, see Check your exercise trends and daily activity with Suunto
The step count in Google Fit and Suunto Wear app might differ due to the use of different algorithms. Some of the sport modes have step count disabled which will also have an impact on the step count. Exercising with one of these sport modes selected will record steps in Google Fit but not in Suunto Wear app.