Google - Pixel Watch 4 (45mm) - LTE - Satin Moonstone Case - Moonstone Band - (2025)
Color
Satin Moonstone Case - Moonstone BandRelated Item
Specifications
- Screen Size45 millimetersOperating System CompatibilityAndroid, Wear OS, Android WearOperating SystemAndroidApp CompatibleYesBuilt-in Storage32 gigabytesGlobal PositioningGLONASS, GPS, Galileo, BeiDou (BDS)
- Key Specs
- Screen Size: 45 millimeters (Size of the screen, measured diagonally from corner to corner.)
- Operating System Compatibility: Android, Wear OS, Android Wear
- Operating System: Android (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Built-in Storage: 32 gigabytes
- Global Positioning: GLONASS, GPS, Galileo, BeiDou (BDS) (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
- Usage Time: 30 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
- Metrics Measured: Blood oxygen, Activity vs. inactivity, Duration of exercise, Distance traveled, Calories burned
- Protective Qualities: Water resistant, Dust resistant
- Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
- Series: Pixel Watch 4 LTE 45mm (Part of a group of the same product type with similar features.)
- General
- Brand: Google
- Model Number: GA10849-US
- Product Name: Google Pixel Watch 4 (45mm) - LTE
- Color: Satin Moonstone Case - Moonstone Band
- Product Type: Smartwatch
- Form Factor: Wristband (The size, arrangement, and physical configuration of the product.)
- Model Family: Google Pixel Watch 4
- Series: Pixel Watch 4 LTE 45mm (Part of a group of the same product type with similar features.)
- Year of Release: 2025
- Design
- Case Size: 45mm (The diameter or longest measurement of the case.)
- Case Shape: Round
- Band Type: Active Band
- Band Color: Moonstone
- Display
- Display Screen: true
- Screen Size: 45 millimeters (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 320 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Display Type: AMOLED
- Color Display: true
- Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
- Screen Material: Custom 3D Corning® Gorilla® Glass 5
- Compatibility
- Operating System Compatibility: Android, Wear OS, Android Wear
- Operating System: Android (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Connectivity
- Network Connectivity: 4G LTE (The manner in which a device sends data to another device over a long distance using a cellular network.)
- Bluetooth Version: Other (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Wireless Standard: N (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
- Features
- Built-in Storage: 32 gigabytes
- GPS Enabled: true
- Global Positioning: GLONASS, GPS, Galileo, BeiDou (BDS) (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
- Usage Time: 30 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
- Mobile Notifications: true
- Alert Type: Audible, Vibration, Visual
- Mobile Payment Service Supported: Google Pay
- Music Player: true
- Built-In Microphone: true
- Voice Activated: true (Able to interpret dictation and/or respond to simple voice commands.)
- Activity
- Metrics Measured: Blood oxygen, Activity vs. inactivity, Duration of exercise, Distance traveled, Calories burned
- Multi-Sport Tracking: true
- Sensors: Accelerometer, Compass, Gyro sensor, Magnetometer, Barometer, Ambient light sensor, Optical heart rate (PPG) sensor, Altimeter (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
- Medical Incident Notification: 911/EMS, Contact call, Contact text (Receive notifications for detected medical incidents that enable you to contact emergency services if needed. In some cases, emergency services and/or preprogrammed emergency contacts may be notified automatically. May be reliant on whether wireless network coverage is available.)
- Medical Incidents Detected: Crash detection
- Performance
- Protective Qualities: Water resistant, Dust resistant
- Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
- Ingress Protection (IP) Rating: IP68 (A 4 to 6 character code classifying a product's degree of protection against intrusion of solid particles and liquids as well as impact. Each number in the IP Code denotes a level of protection, determined through testing and published by the International Electrotechnical Commission (IEC). The first digit represents the degree of protection against solid foreign objects or particles and the second digit represents the degree of protection against water ingress.)
- Dimensions
- Product Height: 1.77 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 1.77 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Weight: 1.29 ounces (The out of box weight of the item.)
- Product Length: 0.48 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Minimum Wrist Size: 150 millimeters
- Maximum Wrist Size: 215 millimeters
- Band Size: Small, Large
- Power
- Rechargeable: true
- Battery Strength Indicator: true
- Battery Capacity: 455 milliampere hours (The amount of energy stored in the battery.)
- Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 840353933774
Meet the Pixel Watch 4, an exceptional smartwatch engineered by Google with precision craftsmanship. It’s built to last, from a first-of-its-kind Actua 360 domed display to Google’s longest battery life and fastest charging yet.¹ ² ³ ⁴ And it packs helpful AI, powerful health and fitness tools,² and safety features to give you peace of mind.⁵
- Innovative design all the way around.: A leap forward in precision craftsmanship, with a first-of-its-kind Actua 360 domed display and powerful health and fitness sensors.² ⁵
- Iconic Actua 360 display.: See it all and do the most with a 10% larger active display that’s 50% brighter and as durable as ever with scratch-resistant Gorilla Glass.¹
- The watch built for Gemini.: Just ask questions and your ultra capable AI assistant will deliver quick responses for personalized help.⁶
- Longest lasting. Fastest charging.: With 25% faster charging and Google’s longest battery life yet, the Pixel Watch 4 is ready when you are.¹ ⁷ ² ⁴
- AI text suggestions just for you.: Stay connected with AI-powered quick replies when you’re texting – they’re personalized with your style and hyper-relevant to your conversation.⁸ ⁹
- A leading approach to better health.: The Pixel Watch 4 helps you understand your health with Google’s most accurate heart rate tracking, sleep insights, health metrics, and more.⁰ ² * **
- Training smarter starts with the Pixel Watch 4.: It connects the dots between your activity and recovery, so you can make informed decisions about your workouts and optimize your performance.²
- Detects loss of pulse, then calls for help.: Loss of Pulse Detection can detect a loss of pulse event and prompt a call to emergency services for potentially lifesaving help.***
- SOS satellite communications.: Get help even if you’re in a remote location – the Pixel Watch 4 can connect you to emergency services through geo-stationary satellites.#, ²
- Get help if you need it.: If you’re in a situation where you feel unsafe, the Pixel Watch 4 can alert trusted contacts or 911 with Emergency SOS.##
- Google’s most accurate GPS tracking yet.: With high-precision dual-frequency GPS, you get more accurate route tracking on runs and hikes, from skyscraper-lined streets to dense forests.¹
- Works with your Pixel and Android devices.: Pixel Watch 4 is compatible with most Google Pixel and Android phones running on Android 11.0 or newer.
- Ditch the extra watch plan: Get 2 years of data for any Pixel Watch 4 (LTE) included.### Data from Google Fi Wireless to power your messaging, navigation, and music on the go. No changes to your current phone plan or number required. Calling not supported. Return of the watch terminates data service.
Whats Included
- Google Pixel Watch 4 (45mm)
- Active Band (small and large bands)
- Google Pixel Watch 4 USB-C Quick Charge Dock
- Quick Start Guide
Disclaimers
- ¹ Compared to Pixel Watch 3.
- ² Google apps may not be available in all countries or languages. Google Pixel Watch 4 works with most phones running on Android 11.0 or newer. Requires Google Account and Google Pixel Watch app. Some features require a Fitbit mobile app and/or Fitbit Premium membership. See g.co/pixelwatch/specs for technical and device specifications.
- ³ 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. See g.co/pixelwatch/batteryhealth for more information on battery life.
- ⁴ Compared to previous generation Pixel Watch chargers (Google Pixel Watch (2 & 3) USB-C® Fast Charging Cable and Google Pixel Watch USB-C® Magnetic Charging Cable). Charging speed based on use of in-box USB-C® Quick Charge Dock with 30W adapter (sold separately) plugged into a wall outlet. Actual results may be slower. Charging speed depends upon many factors including battery age and ambient temperature.
- ⁵ Requires location enabled and 4G LTE service or an internet connection. Go to g.co/pixelwatch/personalsafety for more details.
- ⁶ Requires pairing with compatible Android device with Gemini mobile app and a Google Account. Available in select languages and countries. Internet connection required. Check responses for accuracy.
- 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 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. See g.co/pixelwatch/batteryhealth for more information on battery life.
- ⁸ Not available in all countries. Available in English only.
- ⁹ Feature only available when paired with the Pixel Phone 8 Pro+.
- ⁰ The ECG app is only available in select countries. Not intended for use by people under 22 years old. See fitbit.com/ecg for additional details.
- * Requires Fitbit mobile app. Not available in all countries. The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose. It is intended to help you manage your wellbeing and keep track of your information. Fitbit SpO2 isn’t available in all regions. For more information on availability, see fitbit.com.
- ** Compared to Pixel Watch 2. The heart rate tracking feature on Pixel Watch 4 is the same as on Pixel Watch 3. Like all heart rate tracking technologies, accuracy is affected by physiology, location of device, and your movements and activity.
- *** Loss of Pulse Detection may not detect every instance of a loss of pulse and is not intended for users with preexisting heart conditions or those who require cardiac monitoring. It does not diagnose or treat any medical condition. Emergency calling is dependent on call functionality g.co/fitbit/lossofpulse.
- # 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.
- ## Emergency SOS requires location enabled and 4G LTE service or an internet connection. Emergency SOS is dependent upon network connectivity and other factors and may not be reliable for emergency communications or available in all countries or languages. See g.co/pixelwatch/personalsafety for more details.
- ###2 years of smartwatch data at no cost from Google Fi Wireless with purchase of 41mm or 45mm Pixel Watch 4 (4G LTE). Offer expires 60 days from watch activation. Limit 1 data plan per watch purchase. Must be US resident with US shipping address and 18+ years. Texting requires active wireless phone plan. A Google Fi Wireless phone plan is not required.
- Voice calling not supported. Return of watch terminates data service. Data offer is non-renewable at the end of 2-year period. See terms at g.co/fi/pixel-watch-4-data-terms.
A: yes
Compare similar products
Meet the Pixel Watch 4, an exceptional smartwatch engineered by Google with precision craftsmanship. It’s built to last, from a first-of-its-kind Actua 360 domed display to Google’s longest battery life and fastest charging yet.¹ ² ³ ⁴ And it packs helpful AI, powerful health and fitness tools,² and safety features to give you peace of mind.⁵
Meet the Pixel Watch 4, an exceptional smartwatch engineered by Google with precision craftsmanship. It’s built to last, from a first-of-its-kind Actua 360 domed display to Google’s longest battery life and fastest charging yet.¹ ² ³ ⁴ And it packs helpful AI, powerful health and fitness tools,² and safety features to give you peace of mind.⁵
Train brilliantly with Forerunner 965, the premium GPS running and triathlon smartwatch with a bright AMOLED touchscreen display and lightweight titanium bezel. Wake up to your morning report with HRV status to see health insights with an overview of sleep, recovery and training outlook (data presented is intended to be a close estimation of metrics tracked). The training readiness feature tells you when you’re primed for a productive session — while daily suggested workouts adapt to performance and recovery alongside the race widget, which provides training tips, course details and completion time predictions. Navigate any route confidently with multi-band GPS and full-color, built-in maps. With traditional buttons and a touchscreen display, it’s easy to tap into your training status and know whether you’re training productively, peaking or strained. If you’re pushing to outshine the competition, the Forerunner 965 is there to light up every run with up to 23 days of battery life in smartwatch mode.
The Google Pixel Watch 3 is designed for performance.¹ The cutting-edge Actua display is bigger, brighter, and ultra responsive.² Beat your best times with advanced running features from Fitbit, then use all-new readiness and cardio load tracking to balance rest. And stay on top of your day with help from Google.
| Pros for Google - Pixel Watch 4 (45mm) - LTE - Satin Moonstone Case - Moonstone Band - (2025) | |||
|---|---|---|---|
| Battery Life, Charging Speed | Battery Life, Charging Speed, Display Quality, Design, Comfort | Battery Life, Overall Performance, Screen Quality, Ease of use, Features | There were no pros for this product— |
| Cons for Google - Pixel Watch 4 (45mm) - LTE - Satin Moonstone Case - Moonstone Band - (2025) | |||
| There were no cons for this product— | Band | There were no cons for this product— | There were no cons for this product— |
Specs
Reviews
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
New to Pixel watch
This is my first pixel watch and I'm really enjoying it. Been using Galaxy watches but switched over to pixel phone and watch for a change of pace. The battery life and charging speed are both game changers for me. I never slept with the other watches because I knew I wouldn't have time to charge them before going to work the next morning. Those watches were just another thing to charge overnight. Now I put it on while I shower or doom scrolling before bed and it is ready for sleep tracking. Big fan!
Posted by JasonK
- Rated 5 out of 5 stars
Best smart watch I've had yet.
Having been a smart watch junky since the Moto 360, and used nearly every major brand, including a brief venture into the iOS ecosystem with both the Apple Watch Ultra 1 and 2; this device is, by far, my favorite so far. Previously, my favorite was probably any of the Samsung Galaxy watches I had or maybe the Apple Watch Ultra 2. Samsung definitely won back then on aesthetics and battery longevity, while Apple was weaker on those but exceptionally durable. While this new watch doesn't match the 4-5 day battery life I sometimes saw on older Samsung models with most features enabled, it easily surpasses the Apple Watch Ultra 2's runtime (which typically managed about a day and a half). With features like the Always-On Display and lift to talk to gemini enabled, I get over two days. If you disable some of the more demanding options, achieving 3 to 4 days seems very realistic. Where this watch truly shines is its software and seamless phone integration (I've gone back to android with a Pixel 10 Pro). Everything feels effortless. It successfully moves the expected smartwatch functions off my phone and onto my wrist, with minimal setup. My main frustration with the Apple Watch was that it often felt like a standalone device rather than a true supplement to the phone. Transitions between the two weren't as smooth, and it often seemed to push me toward performing tasks on the small screen that I didn't necessarily want to do there. While the Pixel Watch 4 can operate independently, I appreciate it most when it functions exactly as intended: present contextually when I need it, without forcing me to navigate numerous apps in a tiny menu." Durability could be a bit better, it doesn't feel as substantial as the ultra 2 did, but it's also completely user repairable (including the battery!) so I don't really worry. All in all I love this watch and look forward to getting many more years out of it than I have on past watches since I can replace the battery!
Posted by Kevin
- Rated 5 out of 5 stars
Loving my purchase!
Upgraded from a Pixel Watch 3 to a Pixel Watch 4 /LTE. I was not going to upgrade until the Dual GPS feature was announced. I am a runner (not ultra competitive) and that's why i wear a smart watch. My PW4 connects FAST. That one feature sold me. The battery life, now lasting 2 days was a HUGE added bonus! One hundred percent recommend!
Posted by ChristopherG
