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Watch comparison

Huawei GT 5 Pro vs Huawei 6 42 mm

Compare battery life, health tracking, display and fit.

Compared products
01Selected
Huawei Watch GT 5 Pro

Huawei Watch GT 5 Pro

  • 4 GB storage in this version.
  • Runs HarmonyOS 5.0.
  • 524 mAh battery capacity.
  • 1.43-inch OLED display, 326 ppi.
  • 32MB.
KSh 34,000In Stock
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02
Huawei Watch 6 42 mm

Huawei Watch 6 42 mm

  • About 60 g.
  • Screen: 466 × 466 pixels, 310 ppi.
  • Runs HarmonyOS.
  • Bluetooth 5.2 connection.
  • 5 ATM under ISO 22810:2010.
KSh 34,000Out of Stock

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Huawei Watch GT 7 41mmKSh 33,000
Huawei Watch GT 7 46mmKSh 29,500
WHOOP 4.0 SensorKSh 36,000
Amazfit T-Rex 3KSh 33,000
OnePlus Watch 3KSh 33,000
Huawei Watch GT 6 ProKSh 33,500
Huawei Watch GT Runner 2KSh 37,000
2 of 4 products

Our quick verdict

The Huawei Watch GT 5 Pro lasts longer between charges (9 days typical), is lighter to wear all day and has a premium titanium build, while the Huawei Watch 6 42 mm has a cellular option for calls without your phone and an eSIM (cellular model only).

Software

Huawei Watch GT 5 Pro
Runs HarmonyOS 5.0
Huawei Watch 6 42 mm
Runs HarmonyOS

Portability

Huawei Watch GT 5 Pro
About 53 g
Huawei Watch 6 42 mm
About 60 g

Display

Huawei Watch GT 5 Pro
1.43-inch OLED display, 326 ppi
Huawei Watch 6 42 mm
1.5-inch OLED display, 310 ppi

Water resistance

Huawei Watch GT 5 Pro
5 ATM
Huawei Watch 6 42 mm
5 ATM under ISO 22810:2010

Sleep tracking

Huawei Watch GT 5 Pro
HUAWEI TruSleep sleep tracking
Huawei Watch 6 42 mm
HUAWEI TruSleep, sleep breathing awareness

Key differences

The main differences to help you choose.

Huawei Watch GT 5 Pro

  • Longer battery life: up to 9 days in typical use (vs 5).
  • Lighter: about 53 g (vs about 60 g).
  • Titanium case (vs stainless steel case and plastic back).

Huawei Watch 6 42 mm

  • eSIM (cellular model only).
  • Cellular option (LTE/5G models) for calls and data without your phone.
  • Newer model: released in 2026 (vs 2024).
  • Slightly larger 1.5-inch screen (vs 1.43-inch).

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.

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6 priorities selected.
How each product answers the selected priorities
PriorityHuawei Watch GT 5 ProHuawei Watch 6 42 mm
Battery life524 mAh batteryStandard mode: up to 4.5 days typical or 3 days with AOD
PortabilityAbout 53 gAbout 60 g
SoftwareHarmonyOS 5.0HarmonyOS
Display1.43-inch OLED display, 326 ppi1.5-inch OLED display, 310 ppi
ConnectionsBluetooth 5.2Bluetooth 5.2
Water resistance5 ATM5 ATM under ISO 22810:2010

Detailed comparison

Explore the full specifications, section by section.

Display

Display specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
Display46 mm: 1.43-inch AMOLED; 42 mm: 1.32-inch AMOLED1.5-inch LTPO 2.0 AMOLED
Screen resolution466 × 466 pixels; approximately 326 ppi (46 mm) or 352 ppi (42 mm)466 × 466 pixels, 310 ppi
Display featuresAlways-on display supportedUp to 3,500 nits peak brightness
Display protection—Sapphire crystal

Connectivity

Connectivity specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
Network / cellularNo cellular connectivityGSM / HSPA / LTE (cellular model only)
SIM / eSIMNoeSIM (cellular model only)
Wi-FiNo2.4 GHz and 5 GHz WLAN
BluetoothBluetooth 5.2 BR + BLE, 2.4 GHzBluetooth 5.2
NFCSupportedSupported
Positioning / GNSSL1: GPS, GLONASS, Galileo, BeiDou, QZSS; L5: GPS, Galileo, BeiDou, QZSSGPS L1+L5 dual-band; GLONASS; BeiDou B1I+B1C+B2a tri-band; Galileo E1+E5a dual-band; QZSS L1+L5 dual-band

Identity & design

Identity & design specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
BrandHuaweiHuawei
ModelHuawei Watch GT 5 ProHUAWEI WATCH 6 46mm
Announced2024, September 192 September 2026
Dimensions46 mm: 46.3 × 46.3 × 10.9 mm; 42 mm: 42.49 × 42.49 × 9.6 mm46.4 × 46.4 × 10.9 mm
Weight46 mm: approximately 53 g; 42 mm: approximately 44 g (strap excluded)Approximately 60 g (strap excluded)
Build materials46 mm: titanium-alloy front case with nanocrystal ceramic rear; 42 mm: nanocrystal ceramic front and rear caseFront case: stainless steel; rear case: high-performance fibre-reinforced composite
Wrist size46 mm: 140–210 mm; 42 mm: 120–190 mm (ceramic white: 130–190 mm)140–210 mm
Strap / band46 mm: black fluoroelastomer or titanium; 42 mm: white fluoroelastomer or white ceramic, depending on configurationHUAWEI EasyCross fluoroelastomer strap; Black: black fluoroelastomer; Blue: blue fluoroelastomer
Controls / buttonsRotating crown, side button, and touchscreenHome button (rotating crown) and side button

Performance & software

Performance & software specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
RAM32MB—
Storage4GB—
Operating systemHarmonyOS 5.0HarmonyOS

Audio & communication

Audio & communication specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
SpeakerSupportedSupported
MicrophoneSupportedSupported
CallingBluetooth calling when paired with a compatible phoneCellular calling via eSIM; Bluetooth calling when paired

Sensors, health & fitness

Sensors, health & fitness specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
SensorsAccelerometer; gyroscope; magnetometer; optical heart-rate sensor; barometer; temperature sensor; ambient-light sensor; ECG sensor; depth sensorAccelerometer; gyroscope; compass; optical heart-rate sensor; barometer; ambient-light sensor; body-temperature sensor; ECG sensor; depth sensor; X-TAP sensor
Health & wellness featuresHeart rate, blood oxygen, stress, temperature, ECG, breathing exercises, and cycle tracking; availability varies by regionHeart rate; SpO2; body temperature; HRV; arterial stiffness detection; ECG
Sleep trackingHUAWEI TruSleep sleep trackingHUAWEI TruSleep; sleep breathing awareness
Sports / workout modesMultiple indoor and outdoor workout modes—
Training & outdoor featuresRunning, cycling, golf, trail, route and outdoor navigation features; availability varies by mode and region—
Diving / depth featuresDepth sensor supports qualified diving functions; follow Huawei limits and safety guidanceFreediving to 40 m; EN 13319 diving-accessory support

Battery & durability

Battery & durability specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
Battery capacity46 mm: Li-Ion 524 mAh—
Battery life46 mm: up to 14 days maximum, 9 days typical, or 5 days with always-on display; 42 mm battery life varies by usage configurationStandard mode: up to 4.5 days typical or 3 days with AOD; Battery saver: up to 11 days maximum, 7 days typical, or 4.5 days with AOD
ChargingWireless charging10 W wireless fast charging with HUAWEI WATCH Wireless SuperCharger (2nd Generation USB-C); charger requirement 5–10 V DC, 2 A maximum
Water resistance5 ATM; IP69K; freediving up to 40 m5 ATM under ISO 22810:2010
Durability / certificationsIP69K-rated dust and water resistanceIP69 under IEC 60529:2013; EN 13319 diving-accessory standard

Compatibility

Compatibility specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
Phone compatibilityAndroid 9.0 or later; iOS 13.0 or laterAndroid 9.0 or later; iOS 13.0 or later
Companion appHUAWEI Health—
ColorsConfiguration and market dependentBlack; Blue; Yellow; Gray stainless steel

Additional specifications

Additional specifications specifications comparison
SpecificationHuawei Watch GT 5 ProHuawei Watch 6 42 mm
Case material46 mm: titanium-alloy front, nanocrystal-ceramic back; 42 mm: nanocrystal ceramic—
Packing listWatch; charging cradle with cable; quick start guide; safety information; warranty card—
Release statusAvailable. Released 2024, September 19—
Model numbersVLI-B29—
Card slotNo—
CameraNo—
3.5 mm headphone jackNo—
USBNo—
RadioNo—
NearLink—Supported

Similarities

  • Both use Bluetooth 5.2.
  • Both have NFC.
  • Both take ECG readings.
  • Both are rated for free diving to 40 m.
  • Both are water resistant to 50 m.
  • Both take calls over Bluetooth.

In summary

For most buyers the Huawei Watch GT 5 Pro is the better buy; the Huawei Watch 6 42 mm makes sense if you want a cellular option for calls without your phone.

Back to compared products ↑

In-stock alternatives

Huawei Watch GT 6 ProFor Huawei Watch GT 5 ProHuawei Watch GT 6 ProView product ↗Amazfit T-Rex 3For Huawei Watch GT 5 ProAmazfit T-Rex 3View product ↗OnePlus Watch 3For Huawei Watch 6 42 mmOnePlus Watch 3View product ↗Huawei Watch GT 7 46mmFor Huawei Watch 6 42 mmHuawei Watch GT 7 46mmView product ↗

Related comparisons

Huawei Watch GT 5 ProHuawei Watch GT 7 41mmHuawei Watch GT 5 ProHuawei Watch GT 7 46mmHuawei Watch GT 5 ProWHOOP 4.0 SensorAmazfit T-Rex 3Huawei Watch GT 5 ProHuawei Watch GT 5 ProOnePlus Watch 3Huawei Watch GT 5 ProHuawei Watch GT 6 ProHuawei Watch GT 5 ProHuawei Watch GT Runner 2Huawei Watch GT 5 ProHuawei Watch 6 46 mmHuawei Watch GT 5 ProHuawei Watch 6 Pro 43 mm
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