Pixel Watch 3 Tech Specs for 45mm & 41mm Sizes
Pixel Watch 3
Colors
41mm
45mm
Materials and Finishes
41mm
Housing: 100% recycled aluminium
Active Band: Fluoroelastomer with soft-touch coating
45mm
Housing: 100% recycled aluminium
Active Band: Fluoroelastomer with soft-touch coating
Dimensions and Weight
41mm
Diameter: 41 mm
Height: 12.3 mm
31 g (without band)
45mm
Diameter: 45 mm
Height: 12.3 mm
37 g (without band)
Display
41mm
Actua display
Custom 3D Corning® Gorilla® Glass 5
320 ppi AMOLED LTPO display with DCI-P3 color
Up to 2000 nits (peak brightness)
1 nit minimum brightness (AOD)
Responsive Display (1–60 Hz)
Always-on display
45mm
Actua display
Custom 3D Corning® Gorilla® Glass 5
320 ppi AMOLED LTPO display with DCI-P3 color
Up to 2000 nits (peak brightness)
1 nit minimum brightness (AOD)
Responsive Display (1–60 Hz)
Always-on display
Connectivity
41mm
Bluetooth® 5.3
Wi-Fi 802.11a/b/g/n/ac/ax 2.4Ghz, 5Ghz
NFC
Ultra-Wideband
45mm
Bluetooth® 5.3
Wi-Fi 802.11a/b/g/n/ac/ax 2.4Ghz, 5Ghz
NFC
Ultra-Wideband
GPS
41mm
GPS, Galileo, GLONASS, Beidou, QZSS
45mm
GPS, Galileo, GLONASS, Beidou, QZSS
Compatibility
41mm
Works with most phones running on Android 10.0 or newer
Requires Google Account and Google Pixel Watch app. For more help or information on compatibility visit g.co/pixelwatch/setup
45mm
Works with most phones running on Android 10.0 or newer
Requires Google Account and Google Pixel Watch app. For more help or information on compatibility visit g.co/pixelwatch/setup
Band Size
41mm
Active Band: Small and large band sizes included
• Small fits wrists 130-175 mm around
• Large fits wrists 165-210 mm around
45mm
Active Band: Small and large band sizes included
• Small fits wrists 150-185 mm around
• Large fits wrists 165-215 mm around
Power (Battery and Charging)
41mm
307 mAh (typical)
Built-in rechargeable lithium-ion battery
Up to 24 hours with always-on display
Up to 36 hours with Battery Saver mode
USB-C® Fast Charging Cable
Charging speed
• About 24 minutes to 50%
• About 35 minutes to 80%
• About 60 minutes to 100%
45mm
420 mAh (typical)
Built-in rechargeable lithium-ion battery
Up to 24 hours with always-on display
Up to 36 hours with Battery Saver mode
USB-C® Fast Charging Cable
Charging speed
• About 28 minutes to 50%
• About 50 minutes to 80%
• About 80 minutes to 100%
Chip
41mm
Snapdragon W5 Gen 1
Cortex-M33 co-processor
45mm
Snapdragon W5 Gen 1
Cortex-M33 co-processor
OS
41mm
45mm
Storage and Memory
41mm
32 GB eMMC flash
2 GB SDRAM
45mm
32 GB eMMC flash
2 GB SDRAM
Sensors
41mm
Compass
Altimeter
Red and infrared sensors for oxygen saturation (SpO2) monitoring
Multipurpose electrical sensors compatible with ECG app
Multi-path optical heart rate sensor
3-axis accelerometer
Gyroscope
Ambient light sensor
Electrical sensor to measure skin conductance (cEDA) for body response tracking
Skin temperature sensor
Barometer
Magnetometer
45mm
Compass
Altimeter
Red and infrared sensors for oxygen saturation (SpO2) monitoring
Multipurpose electrical sensors compatible with ECG app
Multi-path optical heart rate sensor
3-axis accelerometer
Gyroscope
Ambient light sensor
Electrical sensor to measure skin conductance (cEDA) for body response tracking
Skin temperature sensor
Barometer
Magnetometer
Interaction
41mm
Side button
Haptic crown
Premium haptics
45mm
Side button
Haptic crown
Premium haptics
Audio
41mm
Built-in microphone
Built-in speaker
45mm
Built-in microphone
Built-in speaker
Durability and Water Resistance
41mm
Custom 3D Corning® Gorilla® Glass 5
5 ATM
IP68
45mm
Custom 3D Corning® Gorilla® Glass 5
5 ATM
IP68
What's in the Box
41mm
Google Pixel Watch 3 (41mm)
Active Band (small and large wristbands)
USB-C® Fast Charging Cable
Quick Start Guide
45mm
Google Pixel Watch 3 (45mm)
Active Band (small and large wristbands)
USB-C® Fast Charging Cable
Quick Start Guide