Google Pixel Watch 2 vs Google Pixel Watch 4

Specs comparison

Add up to three devices side by side to compare their full specifications, features, performance, battery, and key differences in one place. Make informed decisions and find the device that best suits your needs and budget. Search for a device in an empty slot to add it.

WhatsApp Clear all

2 of 3 devices The best value in a row is marked Best
Google Google Pixel Watch 2 View Specs Change
Google Google Pixel Watch 4 View Specs Change
Brand Google Google Empty slot
Versions Bluetooth / Wi-FiLTE + Bluetooth / Wi-Fi Bluetooth / Wi-FiLTE + Bluetooth / Wi-Fi Empty slot
Announced 2023, October 04 2025, August 20 Empty slot
Released 2023, October 12 2025, October 09 Empty slot
Availability Available Available Empty slot
Technology GSM / HSPA / LTE GSM / HSPA / LTE Empty slot
2G Bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 Empty slot
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 Empty slot
4G Bands LTE LTE Empty slot
Speed HSPA, LTE HSPA, LTE Empty slot
Dimensions 41 x 41 x 12.3 mm(1.61 x 1.61 x 0.48 in) 45 x 45 x 12.3 mm(1.77 x 1.77 x 0.48 in) Empty slot
Weight 31 g (1.09 oz) without band Best 431 g (without band) or 36.7 g (without band) (1.09 oz) Empty slot
Build 100% recycled aluminium caseCustom 3D Corning Gorilla Glass 5 100% recycled aluminium caseCustom 3D Corning Gorilla Glass 5 Empty slot
SIM eSIM (LTE models) eSIM (LTE models) Empty slot
Protection / IP Rating IP68 dust tight and water resistant (immersible up to 50m/5ATM)ECG certified IP68 dust tight and water resistant (immersible up to 50m/5ATM)ECG certified Empty slot
Display Type AMOLED AMOLED LTPO Empty slot
Display Size 1.2 inches 1.4 inches Best Empty slot
Resolution 384 x 384 pixels 456 x 456 pixels Empty slot
Pixel Density 320 ppi ~320 ppi Empty slot
Refresh Rate 60Hz Best 1-60Hz Empty slot
Peak Brightness 1000 nits 3000 nits Best Empty slot
Protection Custom 3D Corning Gorilla Glass 5 Custom 3D Corning Gorilla Glass 5 Empty slot
Display Features Always-on display Always-on displayDCI-P3 colour Empty slot
Operating System Android Wear Wear OS Empty slot
OS Version 4 6.0 Empty slot
Update Support 3 years of software updates 3 years of software updates Empty slot
User Interface — Wear OS by Google Empty slot
Chipset Qualcomm Snapdragon W5 Gen 1 (4 nm) + Cortex-M33 co-processor Qualcomm Snapdragon W5 Gen 2 + Cortex-M55 co-processor Empty slot
CPU Quad-core 1.7 GHz Cortex-A53 Quad-core (4x1.7 GHz Cortex-A53) Empty slot
GPU Adreno 702 Adreno A702 Empty slot
RAM Options 2GB 2GB Empty slot
Storage Options 32GB 32GB Empty slot
Storage Type eMMC eMMC Empty slot
Card Slot No No Empty slot
Loudspeaker Yes, built-in speaker Yes, built-in speaker Empty slot
Audio Jack No No Empty slot
WLAN Wi-Fi 802.11 b/g/n, 2.4 GHz Wi-Fi 802.11 a/b/g/n/ac/ax, 2.4 GHz + 5 GHz Empty slot
Bluetooth 5.0, A2DP, LE 6.0, A2DP Empty slot
GPS / Positioning GPS, Galileo, GLONASS, BeiDou, QZSS Dual-frequency GPS, Galileo, GLONASS, BeiDou, QZSS Empty slot
NFC Yes Yes Empty slot
Radio No No Empty slot
USB No (Quick Charge pin charger) No (Quick Charge Dock) Empty slot
Fingerprint No No Empty slot
Face Unlock No No Empty slot
Sensors Compass, altimeterRed and infrared sensors for SpO2Multi-path optical heart rate sensorElectrical sensors (ECG app)3-axis accelerometer, gyroscopeAmbient light sensorBarometer, magnetometerSkin temperature sensorContinuous electrodermal activity (cEDA) sensor Compass, altimeterRed and infrared sensors for SpO2Multi-path optical heart rate sensorElectrical sensors (ECG app)3-axis accelerometer, gyroscopeAmbient light sensorBarometer, magnetometerFar-field skin temperature sensorSkin conductance (cEDA) sensorUltra-wideband (UWB) Empty slot
Other Features Fitbit health and fitness trackingSafety Check, fall detection, Emergency SOS Fitbit health and fitness trackingSatellite SOS (LTE models, select countries)Gemini on the wrist Empty slot
Battery Type Li-Ion Li-Ion Empty slot
Battery Capacity 306 mAh Best 41 mm: 325 mAh45 mm: 455 mAh Empty slot
Wired Charging Wired, 80% in 45 min Best Quick Charge Dock:41 mm: about 50% in 15 min, 100% in 45 min45 mm: about 50% in 15 min, 100% in 60 min Empty slot
Wireless Charging N/A N/A Empty slot
Colours Polished Silver, Matte Black, Champagne Gold Matte Black, Polished Silver, Champagne Gold, Satin Moonstone Empty slot
Models G4TSL, GC3G8, GD2WG — Empty slot

The matchups our readers check most. Tap any pair to see the full side-by-side specs comparison.