Fitbit Sense 2
Score: 81/100
Withings Scanwatch Nova
Score: 81/100Rankings
The Fitbit Sense 2 is an advanced health smartwatch featuring ECG, SpO₂, stress monitoring and built-in GPS with a 6-day battery life. Its higher weight, region-locked sensors and lack of Wi-Fi may deter power users. Ideal for health-focused individuals who value comprehensive wellness tracking and multi-day use.
The Withings ScanWatch Nova is a premium hybrid smartwatch offering a remarkable 30-day battery life and comprehensive medical-grade health sensors including SpO₂, ECG, and temperature monitoring. Its small grayscale OLED display and heavier metal construction can feel cumbersome, and smart functionalities are limited compared to full-color smartwatches. It is best suited for users who value long battery endurance and discreet analog aesthetics over extensive on-watch features.
| Attribute | Fitbit Sense 2 | |
|---|---|---|
— | 720 hoursbest | |
| ↓ lower better | 37.6 gbest | 63 g |
| ↓ lower better | 12 minutesbest | — |
1.58 inchesbest | 0.63 inches | |
— | 14,504 pixelsbest | |
— | 282 ppibest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Fitbit Sense 2 | |
|---|---|---|
Battery & Power(1) | ||
Battery Life (hours) | 144+ hours | 720 hours |
Connectivity(1) | ||
Bluetooth Version | LE | Bluetooth |
Display(3) | ||
Screen Size (inches) | 1.58 inches | 0.63 inches |
Resolution (pixels) | 336x336 pixels | 14504 pixels |
Display Type | AMOLED | Grayscale OLED |
Build & Design(2) | ||
Weight (g) | 37.6 g | 63 g |
Water Resistance (IP Rating) | 50m | 10 ATM |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Fitbit Sense for its robust health-monitoring suite, especially the on-wrist ECG, stress (cEDA) analysis, and skin-temperature tracking, while also valuing its long battery life and built-in GPS. However, they caution that certain sensors are region-locked and that Wi-Fi is disabled, which may limit some advanced features.
Everyday users praise the Sense for its swim-proof design, interchangeable bands, fast magnetic charging, and the ability to store a full week of detailed activity data. Common complaints revolve around band incompatibility with older models, occasional regional sensor limitations, and the watch's relative weight on the wrist.
Professional reviewers describe the ScanWatch Nova as the "ultimate dive-style hybrid" that delivers reliable, medical-grade health tracking while maintaining a luxury analog look. They commend its 30-day battery, premium materials and discreet design, but note the heavy feel, small grayscale screen and limited smart functions as trade-offs compared to full-color smartwatches.
Everyday owners consistently praise the long battery life, accurate activity and sleep metrics, and the watch's classic analog appearance. Common complaints revolve around the tiny display's readability in sunlight, the weight when using the metal band, occasional heart-rate inaccuracies during intense workouts, and the need to rely on the phone app for detailed health data.
“Reliable swimming/lap tracking”
“perfect ANTI-Apple Watch”
“small display hard to read in sunlight”
