Fitbit Sense vs Google Pixel Watch (1st Gen)
The Verdict
Fitbit Sense excels in battery longevity with up to 6+ days of use compared to Pixel Watch's mere 24 hours, making it ideal for users prioritizing endurance over features. Pixel Watch counters with a sharper 450x450 AMOLED display, cellular connectivity, and Wear OS 3.5's superior app ecosystem and customization. Fitbit Sense uniquely includes skin temperature monitoring alongside ECG and SpO2, while Pixel Watch weighs slightly less at 36g. Both offer comprehensive health tracking and 5ATM water resistance. For fitness enthusiasts seeking minimal charging hassles, Fitbit Sense delivers exceptional value. Those wanting a more capable smartwatch with broader app support and always-connected cellular should choose Pixel Watch, though frequent charging becomes necessary.
Who Should Buy
Buy the Fitbit Sense if…
- →Most comprehensive health sensor suite at launch — EDA, ECG, SpO2, skin temp
- →6+ day battery outlasts Apple Watch and Samsung Galaxy Watch
- →Built-in GPS for phone-free outdoor workouts
Buy the Google Pixel Watch (1st Gen) if…
- →Beautiful domed glass design with smooth pebble-like aesthetic
- →Deep Fitbit integration for health tracking and premium features
- →Smooth Wear OS 3.5 with native Google Maps and Google Wallet
Category Scores
Pros & Cons
Fitbit Sense
Pros
- Most comprehensive health sensor suite at launch — EDA, ECG, SpO2, skin temp
- 6+ day battery outlasts Apple Watch and Samsung Galaxy Watch
- Built-in GPS for phone-free outdoor workouts
- Stress management score with EDA sensor is unique
- NFC for Fitbit Pay contactless payments
Cons
- Fitbit OS app ecosystem is very limited compared to watchOS/Wear OS
- Capacitive button is unreliable and frustrating to press
- Many advanced features require Fitbit Premium subscription ($10/mo)
- Google acquisition created uncertainty about Fitbit OS future
Google Pixel Watch (1st Gen)
Pros
- Beautiful domed glass design with smooth pebble-like aesthetic
- Deep Fitbit integration for health tracking and premium features
- Smooth Wear OS 3.5 with native Google Maps and Google Wallet
- Accurate heart rate and SpO2 tracking with ECG support
- Lightweight and comfortable for all-day wear at 36 g
Cons
- 24-hour battery life barely lasts a full day with active use
- Thick bezels reduce the usable screen area
- Exynos 9110 is an older chip that can feel laggy
- Only one 41mm size option — too small for many users
- No offline Google Maps navigation at launch
Full Specifications
| Spec | Fitbit Sense | Google Pixel Watch (1st Gen) |
|---|---|---|
| Software | Fitbit OS | Wear OS 3.5 by Google |
| Body | ||
| Weight | 45.9 g | 36 g (without band) |
| Case material | Aluminum | Recycled stainless steel with domed Gorilla Glass 5 |
| Water resistance | 5ATM | 5ATM |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 6+ days | Up to 24 hours |
| Display | ||
| Size | 40mm (1.58 inches) | 41mm |
| Type | AMOLED | AMOLED, DCI-P3, Always-On |
| Always-on display | ||
| Resolution | 336 x 336 | 450 x 450 |
| Processor | ||
| Chipset | Fitbit custom processor | Samsung Exynos 9110 with Cortex-M33 co-processor |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.0 | 5.0 |
Related Comparisons
- Google Pixel Watch (1st Gen) vs Withings ScanWatch 2
- Google Pixel Watch (1st Gen) vs TicWatch Pro 5 Enduro
- Google Pixel Watch (1st Gen) vs TicWatch Pro 5
- Google Pixel Watch (1st Gen) vs Samsung Galaxy Watch Ultra
- Google Pixel Watch (1st Gen) vs Samsung Galaxy Watch FE
- Google Pixel Watch (1st Gen) vs Samsung Galaxy Watch 7
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in smartwatches, see all Fitbit products or all Google products. View full details for the Fitbit Sense or the Google Pixel Watch (1st Gen).