Fitbit Sense vs Versa 3: Small differences make a huge difference


Fitbit has unveiled its latest line of devices, and there is quite a bit of shifting going on. The Ionic is finally retired, the Versa 2 is suddenly in no-country, the Inspire and Inspire HR have been replaced by one model, and there are two new smartwatches at the top of the line: the $ 329 Versa 3 and the Sin. But with just $ 100 to spare, which of Fitbit’s new flagships should you buy?

Versa 3 vs Sense: Design and display

You will not be able to tell the Versa 3 and the Sense separately. This is because they have exactly the same size and shape, which is slightly larger than the Versa 2.

Verse 3 and sentence: 40.48 x 40.48 x 12.35 mm
Verse 2: 39.95 x 39.84 x 12.15 mm

In addition to the same body, the Versa 3 and Sense both have 1.58-inch 336×336 OLED displays, slightly larger than the 1.39-inch screen of the Versa 2. The Sense is about five grams heavier, but you need the extra weight on your wrist do not notice. They also come in similar colors, with both watches having a stainless steel body in both “soft gold” and also a dark option (graphite for the Sense and black for the Versa 3). And they have a haptic button on the left edge instead of a physical one.

fitbit sin swart Fitbit
  • The Fitbit Sense comes in graphite, while the Versa 3 comes in black.

Like the watches and trackers that came earlier, the Versa 3 and Sense have interchangeable straps that connect differently than before, so older straps do not work. But any belt made for the Sense will work with the Versa 3 and vice versa.

Versa 3 vs Sense: Connectivity and sensors

Although they look exactly the same, the Fitbit Versa 3 and Sense on the inside are very different. First, here’s what you get, no matter what watch you buy:

  • PurePulse 2.0 heart tracking
  • SP02 sensor
  • GPS
  • Accelerometer
  • Altimeter
  • Bluetooth / Wi-Fi
  • Microphone
  • Cracks
  • 50M water resistance

That’s a nice set of specs, but the Sense is full of even more, some of which we’ve never seen in a consumer smartwatch:

  • Multi-path optical heart rate sensor
  • Multipurpose electric sensors compatible with ECG app & EDA app
  • Skin temperature sensor

In the next section, we will see what each of these sensors does.