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Huawei Watch GT 3 Pro vs Samsung Galaxy Watch 5 Pro

Updated Apr 2026smartwatches
Huawei Watch GT 3 Pro
Huawei
Huawei Watch GT 3 Pro
$369
8.1/10
VS
Samsung Galaxy Watch 5 Pro
Samsung
Samsung Galaxy Watch 5 Pro
$449
8.6/10
Winner

The Verdict

Both watches deliver premium builds with titanium cases and sapphire crystal, but they excel in different areas. The Huawei Watch GT 3 Pro prioritizes battery longevity, lasting up to 14 days compared to the Galaxy Watch 5 Pro's typical 48 hours (advertised up to 80 hours in lighter use). For health tracking, both offer identical comprehensive suites: ECG, SpO2, skin temperature, heart rate, and sleep monitoring. The Galaxy Watch 5 Pro counters with superior connectivity, including WiFi and cellular capabilities, plus Wear OS 3.5 integration with broader app compatibility and seamless Android pairing. Its display features a slightly higher resolution at 450 x 450 pixels versus 466 x 466, though the practical difference is negligible. The Galaxy also weighs 7.5 grams less at 46.5g and includes MIL-STD-810H durability certification. Samsung's ecosystem integration makes it the smarter choice if you're invested in Android apps and services; the Huawei excels for users prioritizing battery life and preferring minimal daily charging. At $80 more, the Galaxy Watch 5 Pro justifies the premium through connectivity and software ecosystem, though the Huawei remains exceptional value if battery life matters most.

Value3 Pro
Battery3 Pro
Display5 Pro
Software5 Pro
health_trackingTie

Who Should Buy

Buy the Huawei Watch GT 3 Pro if…

  • Premium titanium and sapphire crystal construction is luxurious
  • 14-day battery life is outstanding for an AMOLED smartwatch
  • ECG and skin temperature monitoring for comprehensive health tracking

Buy the Samsung Galaxy Watch 5 Pro if…

  • Titanium case with sapphire crystal is extremely rugged and premium
  • 590 mAh battery delivers genuine multi-day battery life
  • GPX route import and track-back navigation for outdoor adventures

Category Scores

Huawei Watch GT 3 Pro
Samsung Galaxy Watch 5 Pro
Value
8.5
8.1
Battery
9.2
7.1
Display
8.2
8.3
Software
7.5
8.8
health_tracking
9.0
9.0

Pros & Cons

Huawei Watch GT 3 Pro

Pros

  • Premium titanium and sapphire crystal construction is luxurious
  • 14-day battery life is outstanding for an AMOLED smartwatch
  • ECG and skin temperature monitoring for comprehensive health tracking
  • Sapphire crystal is extremely scratch resistant
  • Dual-band GPS for accurate outdoor tracking

Cons

  • HarmonyOS has very limited third-party app support
  • No Google Play Store or Apple App Store access
  • No cellular option — requires phone for notifications
  • Limited compatibility with iOS — best with Huawei phones
  • NFC payments are region-restricted

Samsung Galaxy Watch 5 Pro

Pros

  • Titanium case with sapphire crystal is extremely rugged and premium
  • 590 mAh battery delivers genuine multi-day battery life
  • GPX route import and track-back navigation for outdoor adventures
  • Full health sensor suite matches the Galaxy Watch 5
  • MIL-STD-810H handles extreme conditions

Cons

  • Large 45mm case is bulky on smaller wrists
  • No rotating bezel — touch bezel is less satisfying
  • Titanium adds weight at 46.5 g — heavier than Apple Watch Ultra
  • ECG and blood pressure locked to Samsung phones

Full Specifications

SpecHuawei Watch GT 3 ProSamsung Galaxy Watch 5 Pro
SoftwareHarmonyOS 2.0Wear OS 3.5 (One UI Watch 4.5)
Body
Weight54 g (without strap)46.5 g
Case materialTitanium with sapphire crystal glassTitanium with Sapphire Crystal glass
Water resistance5ATM (IP68)5ATM + IP68, MIL-STD-810H
Health & Sensors
ECG
SpO₂
Skin temperature
Heart rate
Sleep tracking
Battery
Battery lifeUp to 14 daysUp to 80 hrs (typical ~48 hrs)
Display
Size46mm45mm
TypeAMOLED Always-OnSuper AMOLED
Always-on display
Resolution466 x 466450 x 450
Processor
ChipsetHuawei custom SoCExynos W920
Connectivity
GPS
NFC
Wi-Fi
Cellular
Bluetooth5.25.2

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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

Explore more in smartwatches, see all Huawei products or all Samsung products. View full details for the Huawei Watch GT 3 Pro or the Samsung Galaxy Watch 5 Pro.