The latest smartwatches from Fitbit are very similar in design and features, with the Fitbit Sense 2 offering extra heart monitoring and stress management capabilities.
Fitbit Sense 2 Advanced Health Smartwatch vs Fitbit Versa 4
Fitbit Sense 2 vs Versa 4 after a month: Good health and fitness features but beware GPS use
Fitbit Sense 2 review: a fitness tracker disguised as a smartwatch - The Verge
Fitbit Sense 2 vs Versa 4: What's the difference?
Fitbit Sense 2 Advanced vs Fitbit Versa 2 Health & Fitness Smartwatch
Fitbit Sense 2 vs Versa 4 after a month: Good health and fitness, fitbit sense 2
Epic Fitbit deals see Versa 4 and Sense 2 drop to lowest-ever AU prices
Fitbit Sense 2 vs Versa 4 vs Pixel Watch: Which is better?
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Fitbit Sense 2 Advanced Health & Fitness Tracker Smartwatch
Fitbit Sense 2 review: A smart way to focus on fitness
Google New Zealand Blog: Manage your health and fitness with Fitbit Versa 4 and Sense 2