Apple Watch Series 11 (46 mm, GPS) / Google Pixel Watch 4 (41 mm, Wi-Fi)

Apple Watch Series 11 (46 mm, GPS): 46 mm aluminium case, GPS; Rose Gold, Silver, Space Gray, Jet Black. The 42 mm and GPS + Cellular (A3335, A3337) versions and the titanium cases with sapphire crystal are separate models.

Google Pixel Watch 4 (41 mm, Wi-Fi): 41 mm Wi-Fi (GA10840-US) · Polished Silver aluminium case

Specification	Apple Watch Series 11 (46 mm, GPS)	Google Pixel Watch 4 (41 mm, Wi-Fi)
Release year	2025	2025
Display	Always-On Retina, LTPO3 OLED (wide-angle OLED); 416 × 496 pixels, 1196 mm²; 326 ppi; up to 2,000 nits, 1 nit minimum Because LTPO can drop the refresh rate very low, the display stays dimly on even with the wrist down. Wide-angle OLED is used to reduce brightness loss when the screen is viewed from the side. Apple	Curved Actua 360 AMOLED LTPO; 320 ppi; DCI-P3; always-on display GIGAZINE gives the 41 mm model's resolution as 426 × 426. Google
Front glass	Ion-X glass with ceramic coating According to Apple, the coating gives twice the scratch resistance of the Series 10 Ion-X glass. Titanium cases use sapphire crystal. Apple	—
Chip and storage	S10 SiP (64-bit dual-core processor, 4-core Neural Engine); W3 wireless chip; 64 GB Apple	—
Health sensors	Electrical heart sensor; third-generation optical heart sensor; blood oxygen sensor; temperature sensor The electrical sensor records a single-lead ECG with the ECG app. According to Apple, blood oxygen and wrist temperature are for general wellness, not medical use. Apple	—
Health notifications	Hypertension notifications; sleep apnea notifications; sleep score and sleep stages; irregular rhythm and high/low heart rate notifications Hypertension notifications do not measure blood pressure; they alert when patterns in the optical sensor data suggest high blood pressure. According to Apple, they are not for users under 22, those already diagnosed with hypertension or pregnant users. Apple	—
Water and dust resistance	50 m (ISO 22810:2010); IP6X dust Suitable for shallow swimming in a pool or the sea; not for scuba diving, waterskiing or high-velocity water sports. Apple	—
Wireless	Bluetooth 5.3; Wi-Fi 4 (802.11n) 2.4 and 5 GHz; second-generation Ultra Wideband; Apple Pay, GymKit This GPS model has no cellular connection; calls and data come through the paired iPhone or Wi-Fi. Ultra Wideband availability varies by country. Apple	—
Location	GPS, GLONASS, Galileo, QZSS, BeiDou; compass, always-on altimeter Apple	Dual-frequency GPS (GPS, Galileo, GLONASS) Google
Battery	Up to 24 hours of normal use; up to 38 hours in Low Power Mode; built-in lithium-ion Times are based on Apple’s usage scenario; workouts, GPS and the Always-On display shorten them. Apple	325 mAh typical; up to 30 hours with always-on display, up to 48 hours with Battery Saver The 45 mm model has a 455 mAh battery and up to 40 hours with the always-on display. Google
Charging	About 80% in 30 minutes; 8 hours of use from 15 minutes; 8 hours of sleep tracking from 5 minutes The box includes a Magnetic Fast Charger to USB-C cable; Apple’s fast-charge figures used a separately sold 20 W USB-C adapter. Apple	Quick Charge Dock: about 50% in 15 minutes, 80% in 25 minutes, 100% in 45 minutes The watch sits in a new side-mounted dock; earlier Pixel Watch chargers do not fit this model. Google
Dimensions and weight	46 × 39 × 9.7 mm; 37.8 g; fits 140–245 mm wrists The 42 mm aluminium GPS version weighs 30.3 g. Apple	—
Compatibility	iPhone 11 or later, or iPhone SE (2nd generation or later), running iOS 26 or later The watch cannot be used with Android phones. Apple	Android 11.0 or newer; Google Account and Pixel Watch app Some features depend on the phone's Android version and the Pixel Watch app. Google
Case	—	41 mm, 100% recycled aluminium; 12.3 mm height Google
Weight	—	31.0 g (without band) The 45 mm model weighs 36.7 g. Google
Brightness and refresh	—	Up to 3000 nits peak; 1 nit minimum in always-on mode; 1–60 Hz The ability to drop to 1 Hz reduces the battery cost of the always-on display. Google
Display glass	—	Custom 3D Corning Gorilla Glass 5 Google
Processor	—	Qualcomm Snapdragon W5 Gen 2; Cortex-M55 co-processor The co-processor handles notifications and sensor work while the screen is off without waking the main processor, saving battery. Google
Memory and storage	—	2 GB SDRAM; 32 GB eMMC Google
Sensors	—	Optical heart rate, SpO2 (red/infrared), ECG-capable electrical sensors, skin conductance (cEDA), skin temperature, compass, altimeter, barometer, accelerometer, gyroscope, ambient light ECG and some health features may be limited by country; readings are not a medical diagnosis. Google
Connectivity	—	Bluetooth 6.0; Wi-Fi 802.11 a/b/g/n/ac/ax (2.4 and 5 GHz); NFC; UWB This entry covers the Wi-Fi model; LTE and UMTS cellular connectivity is only on the LTE model. Google
Durability	—	5 ATM; IP68 5 ATM suits shallow-water activities like swimming, not diving or high-speed water sports. Google
Controls	—	Side button, haptic crown; Gen 3 Premium haptics Google
Audio	—	Built-in microphone and speaker Google
Operating system	—	Wear OS 6.0 Google
Band fit	—	Small 130–175 mm, Large 165–210 mm wrist Google