Fitbit Sense 2
Continuous EDA stress sensor + ECG and skin-temperature tracking — Fitbit's most health-focused watch.
The Fitbit Sense 2 (2022) is a smartwatch with a list price of $249 in our database. It is rated for about 6 days per charge, weighs 38 g with a 41 mm case and an AMOLED display, and includes built-in GPS, ECG, blood-oxygen (SpO₂), contactless payments and swim tracking. It works with both iPhone and Android.
Specs last updated
Specifications
What it is good at
- Good value: listed at $249, cheaper than 76% of the smartwatches in our database.
- Bright, vivid AMOLED display.
Best for
Features
Who should skip it
- You want maps on the watch — it has no built-in offline maps.
Frequently asked questions
How long does the Fitbit Sense 2 battery last?
The manufacturer rates it at about 6 days per charge. Always-on display, constant GPS and cellular use shorten that. Among the 35 smartwatches in our database it beats about 57% on rated battery life.
Does the Fitbit Sense 2 work with iPhone and Android?
It works with both iPhone and Android.
Can I swim with the Fitbit Sense 2?
5ATM is suitable for showering and pool swimming, but not for high-speed water sports or diving. It also has a swim-tracking mode.
How much does the Fitbit Sense 2 cost?
Our database lists $249 (October 2026). That is the manufacturer's list price, not today's price. This page shows Amazon's current price and stock when we have a reading from the last day, and you should confirm it on the Amazon listing before you buy.
Who should not buy the Fitbit Sense 2?
It is a poor fit if any of these apply. You want maps on the watch — it has no built-in offline maps.