The choice between the Huawei Watch GT3 and the Huawei Watch GT4 often raises questions for those looking for a reliable, versatile, and feature-packed smartwatch for everyday use, sports, and health. Despite belonging to different generations, both watches share a solid foundation of features and quality, but there are key nuances who can determine which is the best option for each user.
In this comprehensive guide, you'll discover every detail about the design, materials, display, battery life, sensors, smart features, and compatibility. We also include extensive information, comparisons, expert opinions, compatibility data, hands-on performance, and a critical assessment based on the most up-to-date and verified information. If you're looking for the best companion for your wrist, here you'll find the keys to making your decision.
Design, materials and finishes: elegance, robustness and customization
The first aspect that clearly differentiates the Huawei Watch GT3 of the Huawei Watch GT4 is the design. Both models maintain the premium quality that characterizes the family, with stainless steel finishes on the case and a polymer back for greater comfort.
- Huawei Watch GT3: Classic and understated design, aimed at those seeking a timeless style. Available in two sizes, 42 mm and 46 mm, and a variety of interchangeable straps (leather, steel, fluoroelastomer). The curved case back and polished finish ensure a comfortable fit and premium feel.
- Huawei Watch GT4: Bet on more groundbreaking forms and variety. The 46mm model features an octagonal case, while the 41mm model opts for a highly refined circular design. Versions are available in textured steel, gold finishes, and minimalist options. The metal strap included in some versions stands out for its integration and ease of adjustment. Both sizes allow for easy strap changes (22mm for 46mm, 18mm for 41mm).
El weight of the GT4 is slightly larger, especially in the 46 mm model (approx. 5,4 grams more). For most users, this isn't a problem, but those looking for a lighter watch for sports or extended use may prefer the GT3.
Both watches They are water resistant up to 5 ATM, allowing worry-free swimming and water activities.
Display: AMOLED quality and advanced visual experience
Both the GT3 and GT4 incorporate AMOLED screens latest generation, famous for their contrast, vibrant colors and optimal visibility in any situation.
- GT3: 1,32″ (42 mm) or 1,43″ (46 mm) display, 466 × 466 pixel resolution, automatic brightness, and good readability in direct sunlight. The edges are decorated with minute hand details to give an analog watch look.
- GT4: Same diagonal and resolution as the GT3, but the 41mm model has an even higher pixel density, achieving outstanding sharpness. The bezel and frame may vary depending on the version (octagonal in 46mm/circular in 41mm), affecting the visual style.
The function Always-On Display (Always-on Display) is available on both, allowing you to check the time and notifications without raising your wrist. The automatic brightness sensor responds quickly and accurately, accurately adapting the brightness to the ambient light, reducing eye fatigue and improving battery life.
La The screens' resistance is remarkableDuring extended testing, the watches have proven to withstand minor bumps and scratches without showing any apparent wear. For those who regularly exercise or work in demanding environments, this durability is crucial.
Autonomy, battery life, and charging times: Huawei's strong suit
One of the biggest draws of the GT family is the autonomyBoth watches offer performance figures that far exceed the smartwatch segment average.
- Huawei Watch GT3:
- 42mm: Up to 7 days of typical use (notifications, health tracking, some GPS).
- 46 mm: up to 14 days under normal conditions.
- Huawei Watch GT4:
- 41 mm: real autonomy of 7 days, although it can exceed this figure with moderate use.
- 46 mm: Up to 14 days, with the potential to reach 12 days with all sensors and frequent training. Improved over the previous model thanks to optimizations in HarmonyOS 4 and a larger battery capacity.
Some advanced charging and autonomy details after testing:
- Charging is done using a wireless magnetic base, compatible with Qi chargers (any standard wireless base can be used). Learn how to optimize smartwatch charging.
- Charging times (46mm model): 20 minutes = 26%, 60 minutes = 58%, full charge in approximately 2 hours.
- Battery life varies depending on brightness, number of notifications, GPS use, and heart rate. The Always-On Display mode may reduce battery life, but it's still far superior to its direct competitors.
- Both allow intensive use (sports, notifications, calls) without the worry of recharging daily.
Health features, advanced sensors, and sports monitoring
The section of health and sports sensors is one of the biggest arguments for choosing one model or another. Both have an arsenal of sensors and algorithms, but the GT4 brings significant improvements in precision and depth thanks to the introduction of TruSeen 5.5+ technology.
- Huawei Watch GT3:
- Continuous heart rate monitoring (TruSeen 5.0+), SpO2 (blood oxygen), sleep and stress tracking, step and calorie recording, and abnormal heart rhythm alert.
- Skin temperature measurement, although this feature is not as accurate as in more advanced models and is recommended as a guideline.
- Customizable health challenges: The Huawei Health app can schedule daily challenges to improve your habits (drinking water, walking, resting, etc.).
- Sleep quality measurement with phase analysis, awakenings, and nocturnal breathing quality.
- Huawei Watch GT4:
- All the sensors from the GT3, but with TruSeen 5.5+: Greater heart rate accuracy, faster and more stable SpO2 readings, improved sleep and stress tracking, and new features.
- Advanced sleep breathing analysis, capable of detecting apneas and abnormal events, useful for people with nighttime breathing problems.
- Menstrual cycle monitoring with phase estimation based on physiological parameters (heart rate during sleep, breathing, body temperature).
- Over 100 workout modes, including popular and specific sports like elliptical, rowing, hiking, cycling, swimming, and triathlon.
- Automatic detection of certain workouts (walking, running, rowing machine, elliptical).
- A training assistant feature with personalized recommendations based on collected data, fitness tips, and a medal and badge system that encourages regular physical activity.
- View complete metrics and graphs from the watch itself, without having to consult your phone.
Sport modes, GPS accuracy and training experience
El sports department This is one of the strong points of both smartwatches. The GT range includes built-in GPS with multinational support (GPS, Beidou, GLONASS, Galileo, QZSS), route recording, and cloud-based data analysis.
Key aspects:
- More than 100 training modes are available on both. Highlights include activities such as running, cycling, swimming, hiking, strength training, yoga, skiing, triathlon, and more.
- For swimming: 5 ATM water resistance and automatic recognition of styles, pool length and pace.
- The GT4 improves the technology of GPS, maintaining a more stable signal, faster satellite lock-on, and lower loss of signal. Although it may experience slight deviations in dense urban environments, it competes at the highest level for a watch in its range.
- Reverse route mode allows you to retrace your steps, a feature highly valued by mountaineers and hikers.
- Advanced calorie monitoring, heart rate training zones, automatic activity tracking, and on-screen recommendations for safe training.
- In GT4, multitasking allows you to access other apps while training without pausing your session, a significant improvement over GT3.
Software, compatibility and user experience
Both models run HarmonyOS, but the GT4 incorporates the latest version, allowing for a more fluid and intuitive experience. Both are compatible with both Android (from 6.0) As with iOS (since 9.0), although certain advanced features may vary on iOS (for example, responding to notifications).
- Intuitive interface with customizable widgets, quick access and navigation via the Digital Crown and programmable side button.
- The GT4's HarmonyOS 4 software improves power management, introduces multitask (being able to check other apps or notifications during training without interrupting the session), advanced watch face customization, and more widget options.
- Huawei's AppGallery allows you to install additional apps from the Huawei Health app on your phone, although the selection is still limited compared to other systems such as WearOS.
- On Android, both allow you to receive and answer calls from the watch (built-in microphone and speaker), respond to notifications with quick replies, and view messages. On iOS, the functionality is somewhat more limited (only checking notifications, not replies).
- Without eSIM: Both rely on Bluetooth connection to the smartphone for telephony functions.
- Phone music control (on GT3 models only for music stored on the watch; on GT4, improved integration with mobile apps).
Connectivity and technological extras
- Bluetooth: GT3 supports 5.1, GT4 goes up to 5.2, with increased range and stability.
- WiFi: Built into GT4, allowing for faster updates and syncing.
- GPS: Both with multinational support, but the GT4 optimizes reception and location accuracy.
- NFC: Present in both markets, but still doesn't offer extended mobile payments in Western markets. It's primarily limited to transportation functions or internal Huawei uses.
- Built-in altimeter, barometer, and compass, useful for outdoor activities and route tracking.
- Remote camera control, timer, alarm, flashlight, and quick access to common functions from the watch.
- On the GT4, the speaker and microphone improve call quality and system interaction.
Personalization: dials, straps and accessories
Huawei allows almost complete customization in both models:
- Wide catalog of dynamic and static spheres, many of which are free and others are paid, available from the Huawei Health app.
- On the GT4, Always-On Display mode allows many watch faces to display an alternate version optimized for low power.
- Easy strap changes: Quick release system compatible with standard 18mm (41mm) and 22mm (46mm) straps.
- Official steel, leather, silicone, and rubber straps. The GT4 stands out for its quality metal straps and its quick-adjustment system with removable links.
Technical comparison: Huawei Watch GT3 vs GT4 specifications
| Feature | Huawei Watch GT3 | Huawei Watch GT4 |
|---|---|---|
| Available sizes | 42 mm, 46 mm | 41 mm, 46 mm |
| Screen | AMOLED, 1,32″ or 1,43″ | AMOLED, 1,32″ or 1,43″ |
| Litigation, Arbitration | 466 × 466 px | 466 × 466 px |
| Battery | 42mm: 292mAh 46mm: 455mAh |
41mm: 323mAh 46mm: 524mAh |
| Autonomy | 7 days (42 mm), 14 days (46 mm) | 7 days (41 mm), 14 days (46 mm) |
| Main sensors | PPG TruSeen 5.0+, SpO2, skin thermometer, accelerometer, gyroscope, barometer, GPS | PPG TruSeen 5.5+, advanced sleep analysis, enhanced stress monitoring, dual-band GPS |
| Operating System | HarmonyOS 2.1 | HarmonyOS 4 |
| Bluetooth / Wi-Fi | 5.1 / Not | 5.2 / Yes |
| Compatibility | Android 6.0+ / iOS 9.0+ | Android 6.0+ / iOS 9.0+ |
| NFC | Yes (limited) | Yes (limited) |
| Water resistance | 5 ATM | 5 ATM |
Reasons to choose each model: Who should buy the GT3 or GT4?
Main advantages of the Huawei Watch GT4
- Higher level of customization, more modern finishes and designs.
- Greater precision in health and sports sensors thanks to TruSeen 5.5+.
- Better real autonomy and energy optimization.
- HarmonyOS 4 with multitasking, advanced widgets, and superior fluidity.
- Built-in WiFi and Bluetooth 5.2 for better connectivity and synchronization.
- Improvements in GPS and satellite fix speed.
- The most comprehensive menstrual cycle monitoring and motivational training assistant.
- Very reasonable price compared to the competition, while maintaining premium quality.
Main advantages of the Huawei Watch GT3
- Lowest price for those seeking quality without spending more.
- Classic and familiar design, ideal for traditional users.
- Excellent battery life and a feature set that satisfies most active users.
- Very reliable call reception and health monitoring, although with less advanced sensors.
- Compatible with standard straps and similar customization on dials.
Frequently Asked Questions about the Huawei Watch GT3 and GT4
- Are both models compatible with iPhone phones?
- Yes, both the GT3 and GT4 are compatible with iOS smartphones starting with version 9.0. However, some features, such as replying to messages or managing rich notifications, may be more limited compared to Android.
- Can I use the watch for mobile payments?
- Both models feature NFC, but payment functionality is very limited in most Western markets. Huawei Pay is not widely available, and payments are only possible in officially supported regions.
- Are they water resistant and can I wear them while swimming?
- Yes, both are water resistant up to 5 ATM (50 meters), allowing for swimming and moderate water sports. It's recommended to use silicone straps to prolong the lifespan if they are likely to get wet frequently.
- How much autonomy do they really have under intensive use?
- Under intensive use (several weekly training sessions with GPS, use of the Always-On Display, and active notifications), the 46mm model lasts between 10 and 12 days. The smaller model lasts at least 5-7 days under the same conditions, which is still well above the market average.
- Can third-party applications be installed?
- Yes, through AppGallery from the Huawei Health mobile app, although the list of available apps is limited compared to WearOS or WatchOS.
The Huawei Watch GT3 and GT4 They represent two of the most solid options in the world of premium smartwatches focused on sports, health, and style. The GT4 takes a leap forward in precision, customization, and user experience, while the GT3 remains an excellent alternative for those who prioritize value for money or prefer a more classic design.