Google Pixel Watch 3 vs Tecno Spark Go 3 Pro

Specs comparison

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Google Google Pixel Watch 3 View Specs Change
Tecno Tecno Spark Go 3 Pro View Specs Change
Brand Google Tecno
Versions Bluetooth / Wi-FiLTE + Bluetooth / Wi-Fi —
Announced 2024, August 13 2026, August 28
Released 2024, September 10 2026, September 04
Availability Available Available
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G Bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 900 / 2100
4G Bands LTE LTE
Speed HSPA, LTE HSPA, LTE
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)
Weight 37 g (1.31 oz) Best 194 g (6.84 oz)
Build 100% recycled aluminium caseCustom 3D Corning Gorilla Glass 5 Glass front, plastic back, plastic frame
Stylus — No
SIM eSIM (LTE models) Nano-SIM + Nano-SIM
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
Display Type AMOLED LTPO IPS LCD
Display Size 1.4 inches 6.78 inches, 111.0 cm2 (~85.1% screen-to-body ratio) Best
Resolution 456 x 456 pixels 720 x 1600 pixels, 20:9 ratio
Pixel Density ~320 ppi Best ~259 ppi
Refresh Rate 60Hz 120Hz Best
Peak Brightness 2000 nits Best 580 nits
Protection Custom 3D Corning Gorilla Glass 5 —
Display Features Always-on displaySmaller bezels than Pixel Watch 2 —
Operating System Wear OS Android
OS Version 5 16
Update Support 3 years of software updates —
User Interface — HIOS 16
Chipset Qualcomm Snapdragon W5 Gen 1 (4 nm) + Cortex-M33 co-processor Unisoc T7250 (12 nm)
CPU Quad-core (4x1.7 GHz Cortex-A53) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Adreno A702 Mali-G57 MP1
RAM Options 2GB 4GB
Storage Options 32GB 64GB / 4GB RAM128GB / 4GB RAM
Storage Type eMMC eMMC 5.1
Card Slot No microSDXC (dedicated slot)
Cameras — Single camera
Modules — 13 MP, f/1.85
Features — Dual-LED
Video — 2K@30fps, 1080p@30fps, 720p@30fps
Cameras — Single camera
Modules — 8 MP
Video — Yes
Loudspeaker Yes, built-in speaker Yes, with stereo speakers
Audio Jack No Yes
WLAN Wi-Fi 6 (802.11 b/g/n/ax), 2.4 GHz + 5 GHz Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3, A2DP Yes
GPS / Positioning GPS, Galileo, GLONASS, BeiDou, QZSS GPS
NFC Yes No
Radio No FM Radio
USB No (Quick Charge pin charger) USB Type-C, OTG
Fingerprint No Yes (Side-mounted)
Face Unlock No Yes (2D face unlock)
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) sensorUltra-wideband (UWB) Accelerometer
Other Features Fitbit health and fitness trackingLoss of Pulse Detection (select countries)Safety Check, fall detection, Emergency SOS —
Battery Type Li-Ion Li-Po
Battery Capacity 41 mm: 307 mAh45 mm: 420 mAh 5200 mAh Best
Wired Charging Quick Charge Dock:Wired, 50% in 28 min, 80% in 50 min - 45mm modelWired, 50% in 24 min, 80% in 35 min - 41mm model Best 15W
Wireless Charging N/A —
Colours Matte Black, Polished Silver, Champagne Gold, Matte Hazel Black, Gray, Orange, Burgundy Red
Models — KO3, KB

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