Google Pixel Watch 4 smartwatch was announced on August 20, 2025. The phone has a 1.40-inch touchscreen display offering a resolution of 456×456 pixels. The smartwatch is powered by a Quad-core Qualcomm Snapdragon W5 Gen 2 processor and 2GB of RAM. The phone runs Android Wear OS 6 and is powered by a 455mAh non-removable battery.
Google Pixel Watch 4 runs Android Wear OS 6, is Android-based, and packs 32GB of built-in storage. It measures 45 x 45 x 12.3mm (height x width x thickness) and weighs 37.0 grams. It was launched in four colors: Matte Black, Polished Silver, Champagne Gold, and Satin Moonstone. The phone features an IP68 rating for protection against dust and water.
The smartwatch’s connectivity options include Wi-Fi 802.11 a/b/g/n/ac/6, GPS, Bluetooth v6.0, and NFC. The smartwatch’s sensors include an accelerometer, gyroscope, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), and skin conductance.
Versions: Bluetooth/Wi-Fi; LTE + Bluetooth/Wi-Fi
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | LTE |
| Speed | HSPA, LTE |
| Announced | 2025, August 20 |
| Status | Coming soon. Exp. release 2025, October 9 |
| Dimensions |
45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in) (45MM) 41 x 41 x 12.3 mm (1.61 x 1.61 x 0.48 in) (41MM) |
| Weight |
37 g (1.31 oz) (45MM) 31 g (1.09 oz) (41MM) |
| Build | Glass front (Gorilla Glass 5), aluminum frame |
| SIM | eSIM |
| Extra |
IP68 dust tight and water resistant (immersible up to 50m/5ATM) ECG certified |
| Display Type | LTPO AMOLED, 3000 nits (peak) |
| Size |
1.4 inches (45MM) 1.2 inches (41MM) |
| Resolution |
456 x 456 pixels (~461 ppi density) (45MM) 408 x 408 pixels (~461 ppi density) (41MM) |
| Protection | Corning Gorilla Glass 5 |
| OS OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android Wear OS 6 |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | Qualcomm Snapdragon W5 Gen 2 (4nm) |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Quad-core (4x1.7 GHz Cortex-A53), M55 co-processor |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Adreno A702 |
| Expandable | No |
| Internal Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored. | 32GB 2GB RAM |
| Extra | eMMC |
| Rear camera | No |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band |
| Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | 6.0, A2DP |
| GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | Yes (L1+L5), GLONASS, GALILEO (E1+E5a) |
| NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. | Yes |
| Infrared port | |
| Radio | No |
| USB | No |
| Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. | Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance |
| Sound |
Loudspeaker: Yes 3.5mm jack: No |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
| Games | Built-in + Downloadable |
| Touch Screen | |
| Extra |
Satellite SOS service (LTE models only) Ultra Wideband (UWB) support |
| Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Li-Ion (Lithium Ion) |
| Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. |
455 mAh, non-removable (45MM) 325 mAh, non-removable (41MM) |
| Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. |
Wired, 50% in 15 min, 80% in 30 min, 100% in 60 min - 45mm model Wired, 50% in 15 min, 80% in 25 min, 100% in 45 min - 41mm model |
| Colors |
Matte Black, Polished Silver, Satin Moonstone (45MM) Matte Black, Polished Silver, Champagne Gold (41MM) |
| Launch Price |
$399 / €449 / £399 / ₹43,900 (45MM) $349 / €399 / £349 / ₹39,900 (41MM) |
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