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Wearable comparison

Huawei Watch GT 6 vs OnePlus Watch 2

Compare battery life, health tracking, display and fit.

Compared products
01Selected
Huawei Watch GT 6

Huawei Watch GT 6

  • Screen: 466 × 466 pixels; 46 mm: 317 ppi; 41 mm: 352 ppi.
  • Runs HarmonyOS 6.0.
  • 867 mAh battery capacity.
  • Bluetooth 6.0.
  • IP69 water and dust resistance.
KSh 28,000In Stock
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02
OnePlus Watch 2

OnePlus Watch 2

  • Screen: 466 × 466 pixels; 326 ppi.
  • Qualcomm Snapdragon W5 Gen 1; BES2700BP MCU processor.
  • 2 GB RAM in this version.
  • 32 GB storage in this version.
  • Runs Wear OS 4; RTOS.
KSh 29,500In Stock
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2 spaces available

Samsung Galaxy Watch 8KSh 27,500
Huawei Watch Fit 5 ProKSh 27,000
Huawei Watch GT 7 41mmKSh 33,000
Huawei Watch GT 7 46mmKSh 29,500
AmazFit Cheetah RoundKSh 28,000
OnePlus Watch 2RKSh 28,500
AmazFit CheetahKSh 28,000
2 of 4 products

Our quick verdict

The Huawei Watch GT 6 is the stronger choice: it has a much bigger battery (867 mAh), works with Android phones and iPhones and is lighter to wear all day, while the OnePlus Watch 2 only syncs with apps such as Strava.

Display

Huawei Watch GT 6
466 × 466 pixels; 46 mm: 317 ppi; 41 mm: 352 ppi
OnePlus Watch 2
466 × 466 pixels; 326 ppi

Software

Huawei Watch GT 6
Runs HarmonyOS 6.0
OnePlus Watch 2
Runs Wear OS 4; RTOS

Capacity

Huawei Watch GT 6
867 mAh battery capacity
OnePlus Watch 2
500 mAh battery capacity

Portability

Huawei Watch GT 6
About 51.3 g
OnePlus Watch 2
80 g

Connections

Huawei Watch GT 6
Bluetooth 6.0
OnePlus Watch 2
Bluetooth 5.0

Key differences

The main differences to help you choose.

Huawei Watch GT 6

  • Bigger battery: 867 mAh (vs 500 mAh).
  • Works with Android phones and iPhones.
  • Lighter: about 51.3 g (vs 80 g).
  • Slimmer: 10.95 mm thick (vs 12.1 mm).
  • Lower price: KSh 28,000 (vs KSh 29,500).
  • Newer Bluetooth 6.0 (vs 5.0).

OnePlus Watch 2

  • Syncs with third-party apps such as Strava and Apple Health.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

6 priorities selected.
How each product answers the selected priorities
PriorityHuawei Watch GT 6OnePlus Watch 2
Battery life867 mAh battery500 mAh battery
PortabilityAbout 51.3 g80 g
Display1.47-inch OLED display, 317 ppi1.43-inch OLED display, 326 ppi
SoftwareHarmonyOS 6.0Wear OS 4
ConnectionsBluetooth 6.0Bluetooth 5.0
Water resistanceIP69 water and dust resistanceIP68 water and dust resistance

Detailed comparison

Explore the full specifications, section by section.

Display

Display specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
Display46 mm: 1.47-inch AMOLED; 41 mm: 1.32-inch AMOLED1.43-inch AMOLED
Screen resolution466 × 466 pixels; 46 mm: 317 ppi; 41 mm: 352 ppi466 × 466 pixels; 326 ppi
Display featuresAlways-On Display supported1000 nits (HBM)
Display protection—2.5D sapphire crystal

Connectivity

Connectivity specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
Network / cellularNo cellular connectivityNo cellular connectivity
SIM / eSIMNoNo
Wi-FiNoWi-Fi 2.4 GHz + 5 GHz
Bluetooth2.4 GHz, supports BT6.0 and BR + BLEBluetooth 5.0 BLE
NFCSupportedSupported
Positioning / GNSSGPS (L1 + L5 Dual-band)/GLONASS/BeiDou(B1I + B1C + B2a Tri-band)/GALILEO(E1 + E5a Dual-band)/QZSS (L1 + L5 Dual-band)/NavICDual-frequency L1 + L5; GPS; BeiDou; Galileo; GLONASS; QZSS

Identity & design

Identity & design specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
BrandHuaweiOnePlus
ModelHuawei Watch GT 6OnePlus Watch 2
Announced2025, September 192024, February 26
Dimensions46 mm: 46 × 46 × 10.95 mm; 41 mm: 41.3 × 41.3 × 9.99 mm47.0 × 46.6 × 12.1 mm; 13.65 mm including PPG sensor
Weight46 mm: approximately 51.3 g (strap excluded); 41 mm: approximately 37.5 g (strap excluded)Approximately 49 g without strap; 80 g with strap
Build materialsStainless-steel caseStainless steel; PC and glass-fibre back
Wrist size46 mm: 140–210 mm; 41 mm: 120–180 mm; selected configurations support up to 190 mm140–210 mm
Strap / band46 mm: fluoroelastomer, composite woven or composite leather options; 41 mm: fluoroelastomer, composite leather or Milanese optionsFluororubber; stainless-steel buckle
Controls / buttonsHome Button (Rotating Crown) and Side ButtonTwo side buttons and touchscreen

Performance & software

Performance & software specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
Operating systemHarmonyOS 6.0Wear OS 4; RTOS
Processor—Qualcomm Snapdragon W5 Gen 1; BES2700BP MCU
RAM—2 GB
Storage—32 GB

Audio & communication

Audio & communication specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
SpeakerSupportedSupported
MicrophoneSupportedSupported
CallingBluetooth calling through a paired phoneBluetooth calling with a connected smartphone

Sensors, health & fitness

Sensors, health & fitness specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
SensorsAccelerometer sensor; Gyroscope sensor; Magnetometer sensor; Optical heart rate sensor; Barometer sensor; Temperature sensor; Ambient light sensorAccelerometer; gyroscope; optical heart-rate sensor; optical blood-oxygen sensor; geomagnetic sensor; ambient-light sensor; barometer
Health & wellness featuresHeart rate, blood oxygen, stress, skin temperature and cycle-tracking features; availability varies by marketHeart rate; high and low heart-rate alerts; SpO₂ spot checks and all-day monitoring; stress; breathing exercises
Sleep trackingHUAWEI TruSleep sleep tracking and breathing-awareness featuresDeep, light and REM sleep; awake time; sleep score; breathing rate; SpO₂; snoring-risk assessment
Sports / workout modesMultiple indoor and outdoor workout modes100+ sports modes
Training & outdoor featuresRoute tracking, navigation, cycling power and running metricsAerobic training effect; cardiorespiratory capacity; recovery time; heart-rate recovery; running form; track running
Safety & emergency featuresFall detection and emergency features where supported and configured—

Battery & durability

Battery & durability specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
Battery capacity46 mm: Li-Ion 867 mAh500 mAh
Battery life46 mm: up to 21 days maximum use; up to 12 days typical use; up to 7 days with Always-On Display; 41 mm: up to 14 days maximum use; up to 7 days typical use; up to 5 days with Always-On DisplayUp to 100 hours smart mode; 48 hours heavy use; 12 days power saver
ChargingWireless chargingCharging base with USB-C cable
Water resistance5 ATM; IP695 ATM; IP68
Durability / certificationsIP69MIL-STD-810H

Compatibility

Compatibility specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
Phone compatibilityAndroid 9.0 or later; iOS 13.0 or laterAndroid 8.0 or later; GMS 23.45.23 or later
Companion appHUAWEI HealthOHealth
ColorsConfiguration-dependentBlack Steel; Radiant Steel

Additional specifications

Additional specifications specifications comparison
SpecificationHuawei Watch GT 6OnePlus Watch 2
Case materialStainless steelStainless steel
Packing listWatch × 1; Charging Cradle (including the charging cable) × 1; Quick Start Guide & Safety Information & Warranty Card × 1Watch; charging base; strap; USB-C cable; safety guide; quick start guide
Release statusAvailable. Released 2025, September 19Available. Released 2024, March 05
Card slotNoNo
CameraNoNo
3.5 mm headphone jackNoNo
USBNoNo
RadioNoNo
Charging input5V-10V DC/2A MAX—
Operating temperature-20℃–+45℃—
Pixels per inch—326 ppi
Peak brightness—600 nits default maximum
Charging time—60 minutes to 100%; 10 minutes for 24 hours of use
Smart recognition—Running; walking; cycling; swimming; rowing machine; elliptical
Third-party fitness apps—Wear OS apps; Google apps; Google Health Connect; Strava
Network speed—No
RTOS storage—4 GB eMMC

Similarities

  • Both have NFC.
  • Both have a stainless steel case.
  • Both are water resistant to 50 m.
  • Both take calls over Bluetooth.
  • Both have OLED displays.
  • Both have similar screen sizes (1.47 and 1.43 inches).

In summary

For most buyers the Huawei Watch GT 6 is the better buy; the OnePlus Watch 2 makes sense if you want syncing with apps such as Strava.

Back to compared products ↑

In-stock alternatives

OnePlus Watch 2RFor Huawei Watch GT 6OnePlus Watch 2RView product ↗Samsung Galaxy Watch 8For Huawei Watch GT 6Samsung Galaxy Watch 8View product ↗Huawei Watch GT 7 46mmFor OnePlus Watch 2Huawei Watch GT 7 46mmView product ↗

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