
Fitbit Sense 2
Score: 83/100
Garmin Vívоactive 5
Score: 82/100Rankings

The Fitbit Sense 2 is a premium health-focused smartwatch offering comprehensive sensors like ECG, skin temperature, and SpO₂ alongside built-in GPS and up to six days of battery life. Its heavier weight and lack of Wi-Fi connectivity limit its appeal for users seeking a lighter, more standalone device. Ideal for health-conscious athletes who value deep analytics.

Garmin's vívoactive 5 is a mid-range smartwatch featuring a bright 1.2-inch AMOLED display, extensive health sensors and up to 11 days of battery life. It omits ECG and dual-frequency GPS, limiting its appeal to serious athletes. Targets fitness enthusiasts who value a rich health suite and music storage without premium navigation features.
| Attribute | ![]() | ![]() |
|---|---|---|
144 hours | 264 hoursbest | |
| ↓ lower better | 190.5 g | 36 gbest |
336 pxbest | — | |
1.58 inbest | 1.2 in | |
40best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Battery Life (hours) | 144 hours | 264 hours |
Build & Design(2) | ||
Weight (g) | 190.5 g | 36 g |
Water Resistance (IP Rating) | 5ATM | 5 ATM |
Display(2) | ||
Screen Size (in) | 1.58 in | 1.2 in |
Resolution (px) | 336 px | 390x390 px |


Products in the top-left offer the best value (high score, low price).

Professional reviewers highlight the Sense's advanced health toolkit-cEDA stress monitoring, skin temperature tracking, and SpO₂ measurement as innovative steps beyond typical fitness trackers, while noting the limited regional availability of the ECG feature.

Professional reviewers describe the vívoactive 5 as a well-rounded health-focused smartwatch, applauding its bright AMOLED display, impressive 11-day battery life, and comprehensive suite of health tools like Body Battery and Sleep Coach. They note the inclusion of wheelchair-specific modes as a strong accessibility point, but criticize the absence of a barometric altimeter, ECG, and dual-frequency GPS, which limits its appeal to serious athletes seeking precise elevation data.
Everyday users consistently praise the long battery life, vivid display, and intuitive health insights, especially Body Battery and sleep tracking. While overall sentiment is positive, a few users express disappointment over missing advanced GPS and altitude features, and the lack of disclosed weight creates some uncertainty about comfort.