Google Pixel Watch 4 vs Tecno Spark Go 3 Pro

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.

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2 of 3 devices The best value in a row is marked Best
Google Google Pixel Watch 4 View Specs Change
Tecno Tecno Spark Go 3 Pro View Specs Change
Brand Google Tecno Empty slot
Versions Bluetooth / Wi-FiLTE + Bluetooth / Wi-Fi — Empty slot
Announced 2025, August 20 2026, August 28 Empty slot
Released 2025, October 09 2026, September 04 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 900 / 2100 Empty slot
4G Bands LTE LTE Empty slot
Speed HSPA, LTE HSPA, LTE Empty slot
Dimensions 45 x 45 x 12.3 mm(1.77 x 1.77 x 0.48 in) 168.32 x 79.22 x 8.04 mm(6.63 x 3.12 x 0.32 in) Empty slot
Weight 431 g (without band) or 36.7 g (without band) (1.09 oz) 194 g (6.84 oz) Best Empty slot
Build 100% recycled aluminium caseCustom 3D Corning Gorilla Glass 5 Glass front, plastic back, plastic frame Empty slot
SIM eSIM (LTE models) Nano-SIM + Nano-SIM Empty slot
Protection / IP Rating IP68 dust tight and water resistant (immersible up to 50m/5ATM)ECG certified IP68 / IP69 dust and water resistance (high pressure water jets; immersible up to 1.5m for 30 min)1.5-meter drop resistance Empty slot
Display Type AMOLED LTPO IPS LCD Empty slot
Display Size 1.4 inches 6.78 inches, 111.0 cm2 (~85.1% screen-to-body ratio) Best Empty slot
Resolution 456 x 456 pixels 720 x 1600 pixels, 20:9 ratio Empty slot
Pixel Density ~320 ppi Best ~259 ppi Empty slot
Refresh Rate 1-60Hz 120Hz Best Empty slot
Peak Brightness 3000 nits Best 580 nits Empty slot
Protection Custom 3D Corning Gorilla Glass 5 — Empty slot
Display Features Always-on displayDCI-P3 colour — Empty slot
Operating System Wear OS Android Empty slot
OS Version 6.0 16 Empty slot
Update Support 3 years of software updates — Empty slot
User Interface Wear OS by Google HIOS 16 Empty slot
Chipset Qualcomm Snapdragon W5 Gen 2 + Cortex-M55 co-processor Unisoc T7250 (12 nm) Empty slot
CPU Quad-core (4x1.7 GHz Cortex-A53) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) Empty slot
GPU Adreno A702 Mali-G57 MP1 Empty slot
RAM Options 2GB 4GB Empty slot
Storage Options 32GB 64GB / 4GB RAM128GB / 4GB RAM Empty slot
Storage Type eMMC eMMC 5.1 Empty slot
Card Slot No microSDXC (dedicated slot) Empty slot
Cameras — Single camera Empty slot
Modules — 13 MP, f/1.85 Empty slot
Features — Dual-LED Empty slot
Video — 2K@30fps, 1080p@30fps, 720p@30fps Empty slot
Cameras — Single camera Empty slot
Modules — 8 MP Empty slot
Video — Yes Empty slot
Loudspeaker Yes, built-in speaker Yes, with stereo speakers Empty slot
Audio Jack No Yes Empty slot
WLAN Wi-Fi 802.11 a/b/g/n/ac/ax, 2.4 GHz + 5 GHz Wi-Fi 802.11 a/b/g/n/ac, dual-band Empty slot
Bluetooth 6.0, A2DP Yes Empty slot
GPS / Positioning Dual-frequency GPS, Galileo, GLONASS, BeiDou, QZSS GPS Empty slot
NFC Yes No Empty slot
Radio No FM Radio Empty slot
USB No (Quick Charge Dock) USB Type-C, OTG Empty slot
Fingerprint No Yes (Side-mounted) Empty slot
Face Unlock 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, magnetometerFar-field skin temperature sensorSkin conductance (cEDA) sensorUltra-wideband (UWB) Accelerometer Empty slot
Other Features Fitbit health and fitness trackingSatellite SOS (LTE models, select countries)Gemini on the wrist — Empty slot
Battery Type Li-Ion Li-Po Empty slot
Battery Capacity 41 mm: 325 mAh45 mm: 455 mAh 5200 mAh Best Empty slot
Wired Charging Quick Charge Dock:41 mm: about 50% in 15 min, 100% in 45 min45 mm: about 50% in 15 min, 100% in 60 min Best 15W Empty slot
Wireless Charging N/A — Empty slot
Colours Matte Black, Polished Silver, Champagne Gold, Satin Moonstone Black, Gray, Orange, Burgundy Red Empty slot
Models — KO3, KB Empty slot

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