Compare Google & Fitbit Smartwatches

Find your perfect fit.


Google Pixel Watch 4 (41mm) Google Pixel Watch 4 (41mm) Google Pixel Watch 4 (45mm) Google Pixel Watch 3 (41mm) Google Pixel Watch 3 (45mm) Google Pixel Watch 2 Google Pixel Watch Fitbit Sense 2 Fitbit Versa 4 Fitbit Charge 6 Fitbit Inspire 3 Fitbit Luxe	Google Pixel Watch 4 (45mm) Google Pixel Watch 4 (41mm) Google Pixel Watch 4 (45mm) Google Pixel Watch 3 (41mm) Google Pixel Watch 3 (45mm) Google Pixel Watch 2 Google Pixel Watch Fitbit Sense 2 Fitbit Versa 4 Fitbit Charge 6 Fitbit Inspire 3 Fitbit Luxe	Google Pixel Watch 3 (41mm) Google Pixel Watch 4 (41mm) Google Pixel Watch 4 (45mm) Google Pixel Watch 3 (41mm) Google Pixel Watch 3 (45mm) Google Pixel Watch 2 Google Pixel Watch Fitbit Sense 2 Fitbit Versa 4 Fitbit Charge 6 Fitbit Inspire 3 Fitbit Luxe

Buy Learn more	Buy Learn more	Buy Learn more
(41mm) Precision crafted. Performance ready.	(45mm) Precision crafted. Performance ready. Larger size and display.	(41mm) Designed for performance with advanced fitness from Fitbit.
Colours

Case size and material
41 mm round	45 mm round	41 mm round
Aerospace-grade aluminium case	Aerospace-grade aluminium case	Aluminium case
Display and brightness
Actua 360 domed display	Actua 360 domed display	Actua display
10% more active area	10% more active area	–
Up to 3,000 nits (peak brightness)	Up to 3,000 nits (peak brightness)	Up to 2,000 nits (peak brightness)
Custom AMOLED LTPO display with DCI-P3 colour	Custom AMOLED LTPO display with DCI-P3 colour	Custom AMOLED LTPO display with DCI-P3 colour
Custom 3D Corning® Gorilla® Glass 5	Custom 3D Corning® Gorilla® Glass 5	Custom 3D Corning® Gorilla® Glass 5
Water and dust resistance
5 ATM	5 ATM	5 ATM
IP68	IP68	IP68
Battery life
Up to 30 hours with always-on display	Up to 40 hours with always-on display	24 hours with always-on display
Up to 48 hours with Battery Saver	Up to 72 hours with Battery Saver	Up to 36 hours with Battery Saver
Chip
Qualcomm Snapdragon® W5 Gen 2	Qualcomm Snapdragon® W5 Gen 2	Snapdragon W5 Gen 1
Cortex-M55 co-processor	Cortex-M55 co-processor	Cortex-M33 co-processor
GPS
Dual-frequency GPS	Dual-frequency GPS	Built-in GPS
Phone OS compatibility
Android 11.0 or newer	Android 11.0 or newer	Android 10.0 or newer
–	–	–
Fitness tracking
All-day activity tracking	All-day activity tracking	All-day activity tracking
50+ exercise modes	50+ exercise modes	50+ exercise modes
Daily Readiness Score	Daily Readiness Score	Daily Readiness Score
Cardio load^,	Cardio load^,	Cardio load^,
Target cardio load^,	Target cardio load^,	Target cardio load^,
Run workout builder	Run workout builder	Run workout builder
Real-time run guidance	Real-time run guidance	Real-time run guidance
Daily run recommendations	Daily run recommendations	Daily run recommendations
Advanced run form tracking (in app)	Advanced run form tracking (in app)	Advanced run form tracking (in app)
Run performance dashboard (in app)	Run performance dashboard (in app)	Run performance dashboard (in app)
Morning brief	Morning brief	Morning brief
Auto Workout mode	Auto Workout mode	Auto Workout mode
Heart Zone Training	Heart Zone Training	Heart Zone Training
Pace Training	Pace Training	Pace Training
Enhanced workout views	Enhanced workout views	Enhanced workout views
Active Zone Minutes	Active Zone Minutes	Active Zone Minutes
Cardio fitness score	Cardio fitness score	Cardio fitness score
Heart rate on exercise equipment^,	Heart rate on exercise equipment^,	Heart rate on exercise equipment^,
Workouts on your phone	Workouts on your phone	Workouts on your phone
Step tracking	Step tracking	Step tracking
Calorie tracking	Calorie tracking	Calorie tracking
Goals and reminders	Goals and reminders	Goals and reminders
Floors climbed	Floors climbed	Floors climbed
Swimming	Swimming	Swimming
Heart health
Advanced heart rate tracking	Advanced heart rate tracking	Advanced heart rate tracking
Irregular heart rhythm notifications	Irregular heart rhythm notifications	Irregular heart rhythm notifications
High and low heart rate notifications	High and low heart rate notifications	High and low heart rate notifications
ECG app with AFib detection	ECG app with AFib detection	ECG app with AFib detection
Health metrics
Skin temperature sensing^,	Skin temperature sensing^,	Skin temperature sensing^,
SpO2 nightly average, range, trends over time	SpO2 nightly average, range, trends over time	SpO2 nightly average, range, trends over time
Heart rate variability	Heart rate variability	Heart rate variability
Resting heart rate	Resting heart rate	Resting heart rate
Breathing rate	Breathing rate	Breathing rate
Period health tracking (in app only)	Period health tracking (in app only)	Period health tracking (in app only)
Stress monitoring
All-day body-response tracking	All-day body-response tracking	All-day body-response tracking
Stress notifications	Stress notifications	Stress notifications
Stress Management Score	Stress Management Score	Stress Management Score
Stress management with EDA sensors	Stress management with EDA sensors	Stress management with EDA sensors
Mood logging and reflections	Mood logging and reflections	Mood logging and reflections
Mindfulness content	Mindfulness content	Mindfulness content
Guided breathing sessions	Guided breathing sessions	Guided breathing sessions
Sleep tracking
Sleep stages and Sleep Score^,	Sleep stages and Sleep Score^,	Sleep stages and Sleep Score^,
Sleep Profile^,	Sleep Profile^,	Sleep Profile^,
–	–	–
Mindfulness content for sleep^,	Mindfulness content for sleep^,	Mindfulness content for sleep^,
Sleep insights^,	Sleep insights^,	Sleep insights^,
Safety and emergency
Safety Check	Safety Check	Safety Check
Emergency Sharing	Emergency Sharing	Emergency Sharing
Medical information	Medical information	Medical information
Fall Detection	Fall Detection	Fall Detection
Emergency SOS	Emergency SOS	Emergency SOS
Emergency international calling	Emergency international calling	Emergency international calling
Productivity
Raise to talk with Gemini^,	Raise to talk with Gemini^,	Gemini
–	–	–
AI-powered smart replies^,	AI-powered smart replies^,	–
Google Maps	Google Maps	Google Maps
Gmail and Calendar	Gmail and Calendar	Gmail and Calendar
YouTube Music	YouTube Music	YouTube Music
Media controls in exercise	Media controls in exercise	Media controls in exercise
Google Play	Google Play	Google Play
Pixel Recorder	Pixel Recorder	Pixel Recorder
–	–	–
Pixel Camera app for Wear OS	Pixel Camera app for Wear OS	Pixel Camera app for Wear OS
Google TV remote	Google TV remote	Google TV remote
Nest Cam feed	Nest Cam feed	Nest Cam feed^,
Connectivity
Bluetooth calls	Bluetooth calls	Bluetooth calls
Call, text, and app notifications	Call, text, and app notifications	Call, text, and app notifications
Ultra-Wideband	Ultra-Wideband	Ultra-Wideband
Sensors
Multi-path optical heart rate sensor	Multi-path optical heart rate sensor	Multi-path optical heart rate sensor
Electrical sensors compatible with ECG app	Electrical sensors compatible with ECG app	Electrical sensors compatible with ECG app
Electrical sensor to measure skin conductance (cEDA) for body response tracking	Electrical sensor to measure skin conductance (cEDA) for body response tracking	Electrical sensor to measure skin conductance (cEDA) for body response tracking
Far-field skin temperature sensor	Far-field skin temperature sensor	Skin temperature sensor
Red and infrared sensors for SpO2 monitoring	Red and infrared sensors for SpO2 monitoring	Red and infrared sensors for SpO2 monitoring
Gyroscope	Gyroscope	Gyroscope
Always-on altimeter	Always-on altimeter	Always-on altimeter
3-axis accelerometer	3-axis accelerometer	3-axis accelerometer
Ambient light sensor	Ambient light sensor	Ambient light sensor
NFC	NFC	NFC
Compass	Compass	Compass

Compare Google & Fitbit Smartwatches

Find your perfect fit.

Colours

Case size and material

Display and brightness

Water and dust resistance

Battery life

Chip

GPS

Phone OS compatibility

Fitness tracking

Heart health

Health metrics

Stress monitoring

Sleep tracking

Safety and emergency

Productivity

Connectivity

Sensors