Almost the same watch. The GT 6 costs a bit more - for a slightly bigger screen and three more days.

Short answer

Watch GT 6 46 mm - up to 12 days and 1.47". Watch GT 5 46 mm - lighter (48 g) and cheaper.

Key differences

SpecHuawei Watch GT 5 46mmHuawei Watch GT 6 46mm
Display1.43", AMOLED, 466×4661.47", AMOLED, 466×466
Battery lifeup to 9 daysup to 12 days
ConnectivityBluetoothBluetooth
NavigationGPS, GLONASS, Galileo, BeiDou, QZSS (L1 + L5)GPS, GLONASS, Galileo, BeiDou, QZSS (L1 + L5)
NFCyesyes
Sensorsheart rate, SpO2, barometer, compass, gyroscope, temperatureheart rate, SpO2, barometer, compass, gyroscope, temperature
Protection5 ATM / IP69K5 ATM / IP69
CompatibilityAndroid 9.0+, iOS 13.0+Android 9.0+, iOS 13.0+
Dimensions, weight45.8×45.8×10.7 mm, 48 g46×46×10.95 mm, 51.3 g
Pricecurrent pricescurrent prices

Specs come from the device pages on Smartphone.ua.

What's the same

AMOLED 466×466, dual-frequency GPS, NFC, all sensors, steel, 5 ATM.

Battery life

Up to 9 vs up to 12 days.

Case

45.8 mm and 48 g vs 46 mm and 51.3 g.

Verdict: who should buy which

  • Battery life - Watch GT 6.
  • Saving money - Watch GT 5.

FAQ

Is there NFC?
Yes, on both.

Do they work with an iPhone?
Yes, with iOS 13 and newer.

Which is cheaper?
The Watch GT 5.

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