Google Pixel Watch 4 specifications
Sustainability | Materials
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Google Pixel Watch 4 accessory charger specifications
Category
Specs
Compatibility
- Compatible with the Google Pixel Watch 4 (41mm and 45mm)
Adapter
- Requires a USB-C ® compatible power adapter, minimum 7.5W (not included)
Dimensions
- Length: 41 mm
- Width: 27 mm
- Height: 9.6 mm
- Cable length: 1 m
Connectors
- Magnetic pin charger to USB-C ®
Color 1
- Snow
What’s in the Box
- Google Pixel Watch Quick Charge Dock (1 m)
- Power adapter not included
Weight
- 39 g
Google Pixel Watch 3 specifications
Sustainability | Materials
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Google Pixel Watch 3 accessory charger specifications
Category
Specs
Compatibility
- Compatible with the Google Pixel Watch 3 (41mm and 45mm) and Google Pixel Watch 2
Adapter
- Requires a USB-C ® adapter, minimum 5W (not included)
Dimensions
- Magnetic charger diameter: 29 mm
- Cable length: 1 meter
Connectors
- Magnetic pin charger to USB-C ®
Color 1
- Snow
What’s in the Box
- Google Pixel Watch 3 USB-C ® Fast Charging Cable (1 m)
- Power adapter not included
Weight
- 22 g
Google Pixel Watch 2 specifications
Category
Specs
Colors 1
- Matte Black Aluminum Case / Obsidian Active Band
- Polished Silver Aluminum Case / Bay Active Band
- Polished Silver Aluminum Case / Porcelain Active Band
- Champagne Gold Aluminum Case / Hazel Active Band
Materials and Finishes
- Housing: 100% Recycled Aluminum 2
- Active band: Fluoroelastomer with soft-touch coating
Dimensions and Weight
- Diameter: 41 mm
- Height: 12.3 mm
- Weight: 31 g (without band)
Connectivity
- 4G LTE and UMTS 3
- Bluetooth ® 5.0
- Wi-Fi 802.11 b/g/n 2.4GHz
- NFC
Japan only
- 4G LTE and UMTS 3
- Bluetooth ® 5.0
- Wi-Fi 802.11 b/g/n 2.4GHz
- NFC
- FeliCa
GPS
- GPS
- GLONASS
- BeiDou
- Galileo
- Quasi-Zenith Satellite
Compatibility
Most Android 9.0 or newer 5
Requires Google Account and Google Pixel Watch app. For more help or information on compatibility, visit g.co/pixelwatch/setup .
Display
- Custom 3D Corning ® Gorilla ® Glass 5
- 320 ppi AMOLED display with DCI-P3 color
- Brightness boost up to 1000 nits
- Always-on display
Band Size
Active band: Small and large band sizes included
- Small fits wrists 130 to 175 mm around
- Large fits wrists 165 to 210 mm around
Power (Battery and Charging)
- 306 mAh (typical)
- Built-in rechargeable lithium-ion battery
- Up to 24 hours 7 with always-on display
- USB-C ® Fast Charging Cable
- Charging speed:
- About 30 minutes to 50% 8
- About 43 minutes to 80% 8
- About 75 minutes to 100% 8
Chip
- Qualcomm Snapdragon ® W5 Gen 1
- Cortex M33 co-processor
OS
- Wear OS 4.0
Storage and Memory
- 32 GB eMMC flash 9
- 2 GB SDRAM
Sensors
- Compass
- Altimeter
- Red and infrared sensors for oxygen saturation (SpO2) monitoring 10
- Multipurpose electrical sensors compatible with ECG app 11
- Multi-path optical heart rate sensor 12
- 3-axis accelerometer
- Gyroscope
- Ambient light sensor
- Electrical sensor to measure skin conductance (cEDA) for body response tracking 13
- Skin temperature sensor 14
- Barometer
- Magnetometer
Interaction
- Side button
- Haptic crown
- Premium haptics
Audio
- Built-in microphone
- Built-in speaker
Durability and Water Resistance
- Custom 3D Corning ® Gorilla ® Glass 5
- 5 ATM 15
- IP68 15
What’s in the Box
- Google Pixel Watch 2
- Active band (small and large wristbands)
- USB-C ® Fast Charging Cable
- Quick Start Guide
Tip: Check beneath the pebble segment in the box to locate the charger and additional band.
Warranty
US, CA, JP, India, Singapore, Taiwan, India
1 year
UK, EEA, France, Switzerland, and AU
2 years
Google Pixel Watch 2 accessory charger specifications
Category
Specs
Compatibility
- Compatible with Google Pixel Watch 2
Adapter
- Requires a USB-C ® PD compatible adapter, minimum 5W (not included)
Dimensions
- Magnetic charger diameter: 29 mm
- Cable length: 1 meter
Connectors
- Magnetic pin charger to USB-C
Color 1
- Snow
What’s in the Box
- Google Pixel Watch USB-C ® magnetic charging cable (1 m)
- Power adapter not included
Weight
- 22 g
Google Pixel Watch specifications
Category
Specs
Colors 1
- Matte Black Stainless Steel case / Obsidian Active band
- Polished Silver Stainless Steel case / Charcoal Active band
- Polished Silver Stainless Steel case / Chalk Active band
- Champagne Gold Stainless Steel case / Hazel Active band
Materials and Finishes
- Case: 80% recycled stainless steel
- Active band: Fluoroelastomer with soft-touch coating
Dimensions and Weight
- Diameter: 41 mm
- Height: 12.3 mm
- Weight: 36 g (without band)
Connectivity
- 4G LTE and UMTS 3
- Bluetooth ® 5.0
- Wi-Fi 802.11 b/g/n 2.4GHz
- NFC
GPS
- GPS
- GLONASS
- BeiDou
- Galileo
Compatibility
- Most Android 8.0 or newer 5
Display
- Custom 3D Corning ® Gorilla ® Glass 5
- 320 ppi AMOLED display with DCI-P3 color
- Brightness boost up to 1000 nits
- Always-on display
Band Size
Active band: Small and large band sizes included
- Small fits wrists 130-175 mm around
- Large fits wrists 165-210 mm around
Power (Battery and Charging)
- 294 mAh (typical)
- Built-in rechargeable lithium-ion battery
- Up to 24 hours 7
- USB-C ® magnetic charging cable
- Charging speed:
- About 45 minutes to 50% 8
- About 75 minutes to 80% 8
- About 110 minutes to 100% 8
Chip
- Exynos 9110 SoC
- Cortex M33 co-processor
OS
- Wear OS 3.5
Storage and Memory
- 32 GB eMMC FLASH 9
- 2 GB SDRAM
Sensors
- Compass
- Altimeter
- Blood oxygen sensor 10
- Multipurpose electrical sensor
- Optical heart rate sensor 12
- Accelerometer
- Gyroscope
- Ambient light sensor
Interaction
- Side button
- Haptic crown
- Premium haptics
- Built-in microphone
- Built-in speaker
- Fitbit health and fitness
- Always-on display
- Google Maps
- Google Wallet
- Google Assistant
- Messages and notifications
- YouTube Music
- NFC
- Emergency SOS
- International emergency calling
- Fall detection (up to 32 g-forces)
- Interchangeable band design
- Custom 3D Corning ® Gorilla ® Glass 5
- 5 ATM 15
- Google Pixel Watch
- Active band (small and large wristbands)
- USB-C ® magnetic charging cable
- Quick start guide
Tip: Check beneath the pebble segment in the box to locate the charger and additional band.
US, CA, JP, TW, UK
1 year
EU, AU
2 years
Google Pixel Watch accessory charger specifications
Category
Specs
Compatibility
- Compatible with Google Pixel Watch
- 5W
- Requires a USB-C ® PD compatible adapter (not included)
Dimensions
- Magnetic charger diameter: 33 mm
- Cable length: 1 meter
Connectors
- Magnetic charger to USB-C
Color
- Snow
- Charger: Made with 50% recycled plastic
- USB-C ® cable: TPE
What’s in the Box
- Google Pixel Watch USB-C ® magnetic charging cable (1 m)
- Power adapter not included
Weight
- 28 g
Google Pixel Watch accessory band tech specifications
Active band
- Compatible with Google Pixel Watch
- Band: Fluoroelastomer with soft-touch coating
- Clasp and lugs: Stainless steel
- Obsidian
- Charcoal
- Chalk
- Lemongrass
- Hazel
Small and large band sizes included
- Small: Fits wrists 130 to 175 mm around
- Large: Fits wrists 165 to 210 mm around
- Universal (US only): Includes both large and small bands
Metal Slim band
Sizing Small and large band sizes included |
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Active Sport band
Sizing Small and large band sizes included |
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Woven band
Sizing |
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Stretch band
Sizing |
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Metal Mesh band
Sizing |
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Metal Links band
Sizing |
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Two-Tone Leather band
Sizing |
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Crafted Leather band
Sizing |
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1 Colors may vary and change over time with use. Not all colors are available in all areas.
2 Recycled aluminum is at least 3% of product based on weight.
3 Requires 4G LTE wireless service plan (sold separately) to use cellular functionality. Compatible cellular service and roaming may not be available on all carrier networks or in all areas. For full talk, text, and data functionality, Google Pixel Watch and Android companion devices must use the same carrier network. Contact carrier for details about current restrictions, network performance, compatibility, and availability. Watch connects to compatible 4G LTE networks but 4G LTE service, speed and performance depend on many factors including, but not limited to, carrier network capabilities, device configuration and capabilities, network traffic, location, signal strength and signal obstruction. Actual results may vary.
4 Requires compatible device. Accuracy dependent upon distance, orientation, signal obstruction and other factors.
5 Google Pixel Watch is not compatible with Android (Go edition). Go to g.co/pixelwatch/specs for technical and device specifications details.
6 Not available for all apps or content.
7 Maximum battery life is approximate and is based on testing conducted in California in 2025 on pre-production hardware and software, using default settings with a median Pixel user battery usage profile across a mix of talk, data, standby, and use of other features, the use of features that are default in Battery Saver mode. Battery life depends on features enabled, usage, environment and many other factors. Use of certain features will decrease battery life. Actual battery life may be lower. Over time, Pixel software will manage battery performance to help maintain battery health as your battery ages. See g.co/pixelwatch/batteryhealth for more information on battery life.
8 Based on use of in-box USB-C® Fast Charging Cable with 30W adapter (sold separately) plugged into a wall outlet. Actual results may be slower. Charging speed based on testing with fully drained device batteries. Charging testing in 2024 on pre-production hardware and software using default settings with the device powered on. Charging speed depends upon many factors including battery age and ambient temperature.
9 Storage specifications refer to capacity before formatting. Actual formatted capacity will be less.
10 Not available in all countries. Blood oxygen measurements, when available and enabled, are intended for general fitness and wellness purposes and are not intended to diagnose or treat any medical condition or for any other medical use, including self-diagnosis or consultation with a doctor. Please consult your doctor before beginning or modifying any exercise regimen or making health-related decisions. Use of the blood oxygen sensors may decrease battery life.
11 The ECG app is only available in select countries. Not intended for use by people under 22 years old. Go to fitbit.com/ecg for additional details.
12 Like all heart rate tracking technologies, accuracy is affected by physiology, location of device, and your movements and activity. Some uses may require the Fitbit mobile app.
13 Some uses may require the Fitbit mobile app. Use of the cEDA sensor may decrease battery life.
14 Not available in all markets. Significant changes in ambient temperature may negatively impact skin temperature tracking.
15 Google Pixel Watch is designed to comply with a water protection rating of IP68 under IEC standard 60529 and a rating of 5 ATM under ISO standard 22810:2010 and with a dust and water protection rating IP68 under IEC standard 60529 when each device leaves the factory, but it is not waterproof or dustproof. Water resistance and dust resistance are not permanent conditions, and will diminish or be lost over time due to normal wear and tear, repair, disassembly, or damage. Google Pixel Watch is not drop/impact proof and dropping your device may result in loss of water and dust resistance. Damage from drops, impacts, and other external forces are not covered under warranty. Google Pixel Watch is designed to be used in shallow water and should not be used for activities involving water at high velocity or high temperature. Some Google Pixel Watch bands are not water-resistant. Go to g.co/pixelwatch/water for details. After any exposure to liquid, we recommend drying the watch and band because, as with any wearable device, it’s best for your skin if the band is clean and dry.
16 These recycled materials are at least 8% of product based on weight.
17 Docking, speaker, and haptic magnets contain 100% recycled rare earth elements, but the majority of the magnet weight consists of other materials.
18 Solder paste is made with multiple materials and contains at least 80% tin based on weight. The tin in the solder paste is made with 100% recycled content.
19 Based on retail packaging (excluding adhesive materials) as shipped by Google. To meet the request of some clients, plastic stickers are applied to some packaging variations.
20 Pixel Watch Satellite SOS may not be available in all countries, regions, or circumstances. It is included at no additional charge for 2 years after activation. Your device, location and contact info may be shared with Google, emergency service and satellite service providers.
21 Based on use of in-box USB-C® Fast Charging Dock with 30W adapter (sold separately) plugged into a wall outlet. Actual results may be slower. Charging speed based on testing with fully drained device batteries. Charging testing in 2025 on pre-production hardware and software using default settings with the device powered on. Charging speed depends upon many factors including battery age and ambient temperature.
Google, Pixel, G logo, Android and related logos and marks are trademarks of Google LLC. USB-C® is a registered trademark of USB Implementers Forum. The Bluetooth® word mark is a registered trademark owned by the Bluetooth SIG, Inc. Corning® and Gorilla® are registered trademarks of Corning Incorporated.