Display
- Huawei Watch GT 7 Pro
- 466 × 466 pixels, PPI 317
- Samsung Galaxy Watch 9 40mm
- 44 mm: 480 × 480 pixels; 40 mm: 438 × 438 pixels
Wearable comparison
Compare battery life, health tracking, display and fit.
01Selected ![]() Huawei Watch GT 7 Pro
KSh 41,500In Stock | 02 ![]() Samsung Galaxy Watch 9 40mm
KSh 39,500In Stock |
|---|





The Huawei Watch GT 7 Pro works with Android phones and iPhones and has a premium titanium build with a ceramic back and more storage (64 GB), while the Samsung Galaxy Watch 9 40mm is lighter to wear all day and has a cellular option for calls without your phone and an eSIM.
The main differences to help you choose.
| Priority | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Battery life | 867 mAh battery | Up to 30 hours per charge |
| Portability | About 55.5 g | 31.5 g |
| Storage | 64 GB storage | 32 GB storage |
| Display | 1.47-inch OLED display | 1.47-inch OLED display |
| Software | HarmonyOS 6.1 | Wear OS 7 |
| Battery capacity | 867 mAh battery | 44 mm: 445 mAh |
| Connections | Bluetooth 6.0 | Bluetooth 5.3 |
| Sensors | Accelerometer sensor, gyroscope sensor | Samsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis |
| Charging | Wireless charging | Fast wireless charging, WPC-based |
| Peak brightness | 3000 nits | 3,000 nits peak |
| Water resistance | 5 ATM, IP69 | 5 ATM, IP68 |
| Durability / certifications | ECG certified | MIL-STD-810H |
| Positioning / GNSS | GPS (L1 + L5 Dual-band)/GLONASS/BeiDou (B1I + B1C + B2a Tri-band)/GALILEO (E1 + E5a | Dual-frequency GPS, L1 + L5 |
| Controls / buttons | Home Button (Rotating Crown) and Side Button | Touchscreen and two side buttons |
| Strap / band | Yellow EasyCross Fluoroelastomer Strap, Green EasyCross Fluoroelastomer Strap | Lightweight breathable Sport Band with Dynamic Lug System |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Display | 1.47 inches AMOLED color screen | 44 mm: 1.47-inch Super AMOLED; 40 mm: 1.34-inch Super AMOLED |
| Screen resolution | 466 × 466 pixels, PPI 317 | 44 mm: 480 × 480 pixels; 40 mm: 438 × 438 pixels |
| Display features | 3000 nits (peak) | 3000 nits (peak) |
| Display protection | — | Sapphire crystal |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Network / cellular | No cellular connectivity | GSM / HSPA / LTE |
| SIM / eSIM | No | eSIM |
| Wi-Fi | No | Wi-Fi 2.4 GHz + 5 GHz |
| Bluetooth | 2.4 GHz, supports BT6.0 and BR + BLE | Bluetooth 5.3 |
| NFC | Supported | Supported |
| Positioning / GNSS | GPS (L1 + L5 Dual-band)/GLONASS/BeiDou (B1I + B1C + B2a Tri-band)/GALILEO (E1 + E5a Dual-band)/QZSS (L1 + L5 Dual-band)/NavIC | Dual-frequency GPS, L1 + L5 |
| Ultra Wideband (UWB) | No | — |
| Satellite features | No | — |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Brand | Huawei | Samsung |
| Model | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 (40 mm and 44 mm configurations) |
| Announced | 2026, August 05 | 2026, July 22 |
| Dimensions | 45.6 mm × 45.6 mm × 11.25 mm | 44 mm: 46.0 × 43.7 × 8.6 mm; 40 mm: 42.7 × 40.4 × 8.6 mm |
| Weight | Approximately 55.5 g (strap excluded) | 44 mm: 34.0 g; 40 mm: 31.5 g, without band |
| Build materials | Glass front, titanium alloy frame, ceramic back | Aluminum case |
| Wrist size | 140-210 mm | — |
| Strap / band | Yellow EasyCross Fluoroelastomer Strap; Green EasyCross Fluoroelastomer Strap; Black EasyCross Fluoroelastomer Strap | Lightweight breathable Sport Band with Dynamic Lug System |
| Controls / buttons | Home Button (Rotating Crown) and Side Button | Touchscreen and two side buttons |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Storage | 64GB | 32 GB |
| Operating system | HarmonyOS 6.1 | Wear OS 7; One UI 9 Watch |
| Processor | — | Qualcomm Snapdragon Wear Elite, 3 nm |
| CPU | — | 5-core |
| RAM | — | 2 GB |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Speaker | Supported | Supported |
| Microphone | Supported | Supported |
| Calling | Supported | Bluetooth calling with a connected smartphone; standalone calling on LTE editions |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Sensors | Accelerometer sensor; Gyroscope sensor; Magnetometer sensor; Optical heart rate sensor; Barometer sensor; Temperature sensor; Ambient light sensor; ECG sensor; Depth sensor | Samsung BioActive: optical heart-rate, electrical heart signal, bioelectrical impedance analysis; temperature; accelerometer; barometer; gyroscope; geomagnetic; light sensor |
| Diving / depth features | 40m swimproof/diving (EN13319) | — |
| Health & wellness features | — | Heart rate; SpO₂; ECG; body composition; temperature; stress; Vitals; Heart Health Score |
| Sleep tracking | — | Sleep-stage tracking; sleep-apnea risk detection; sleep Vitals |
| Sports / workout modes | — | Automatic and manual workout tracking across running, walking, cycling, swimming and other activities |
| Training & outdoor features | — | Daily Cardio Load; Fitness Index; workout and recovery guidance |
| Safety & emergency features | — | Fall detection and Emergency SOS |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Battery capacity | Li-Ion 867 mAh | 44 mm: 445 mAh; 40 mm: 390 mAh |
| Battery life | up to 21 days at most, up to 12 days given typical usage, or up to 7 days with AOD enabled, and up to 51 hours in the trail running mode | Up to 30 hours with AOD on |
| Charging | Wireless charging | Fast wireless charging, WPC-based |
| Water resistance | 5 ATM; IP69; Dive (Depth up to 40 metres) | 5 ATM; IP68 |
| Durability / certifications | ECG certified | MIL-STD-810H |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Phone compatibility | Android™ 9.0 or later; iOS 13.0 or later | Android 13.0 or later; more than 1.5 GB RAM; Google Mobile Services |
| Companion app | HUAWEI Health | Galaxy Wearable; Samsung Health |
| Colors | Silver, Black | 44 mm: Graphite, Silver; 40 mm: Graphite, Cream |
| Specification | Huawei Watch GT 7 Pro | Samsung Galaxy Watch 9 40mm |
|---|---|---|
| Case material | Titanium alloy | Aluminum |
| Pixels per inch | 317 ppi | — |
| Peak brightness | 3000 nits | 3,000 nits peak |
| Packing list | Watch × 1; Charging Cradle (including the charging cable) × 1; Quick Start Guide & Safety Information & Warranty Card× 1 | — |
| Release status | Available. Released 2026, August 05 | Available. Released 2026, August 07 |
| Model numbers | TUM-B49 | SM-L340, SM-L350, SM-L345F, SM-L355F, SM-L345U, SM-L355U |
| Card slot | No | No |
| Camera | No | No |
| 3.5 mm headphone jack | No | No |
| USB | No | No |
| Radio | No | No |
| Charging input | 5V-10V DC/2A MAX | — |
| Operating temperature | -20℃–+45℃ | — |
| Charging time | — | 44 mm: 100% in 90 minutes, 45% in 30 minutes; 40 mm: 100% in 80 minutes, 50% in 30 minutes |
| 2G bands | — | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | — | HSDPA 850 / 900 / 2100 |
| 4G bands | — | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 |
| Network speed | — | HSPA, LTE |
| SAR (US) | — | 1.06 W/kg (body) |
| SAR (EU) | — | 0.70 W/kg (body) |
| Additional durability features | — | Armor Aluminum 2 |
These products have the same published specifications.
For most buyers the Huawei Watch GT 7 Pro is the better buy; the Samsung Galaxy Watch 9 40mm makes sense if you want a lighter watch for all-day wear.
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