The 1.5-inch AMOLED display has a resolution of 480 × 480 pixels and a peak brightness of 3000 nits, so your data stays clear even in midday sun. It is protected by scratch-resistant sapphire glass. The stainless steel case measures 51 mm across and 14.6 mm thick, and the watch weighs 62 g. One black 22 mm silicone strap is included, fitting wrists of 140–210 mm.
At the heart of the Balance 3 is HybridCharge, which combines BioCharge, LifeLoad and training load into a single estimate of how much capacity you have right now. The watch shows when it makes sense to push and when to rest. The Zepp App turns your sessions into an overview, and its Weekly Focus and Training Balance tools help keep strength, endurance and recovery work in proportion.
There are 180 sports modes plus dedicated HYROX tools: training plans, race simulations, HYROX Virtual Pace and a post-race analysis that breaks your result down by pacing, stations, ranking and total time. Pair a Stryd footpod and HYROX Race Mode shows real-time indoor pace. Workouts sync with Strava and TrainingPeaks, and a virtual pacer is available as well.
Positioning uses six satellite systems, a circularly polarised GPS antenna and dual-band support according to the manufacturer, so your track records accurately even between tall buildings. The built-in flashlight offers white and red light. Safety Light mode makes a runner more visible early in the morning and in the evening, and there are Boost and SOS modes too. A barometric altimeter and compass help on the trail.
A microphone and speaker let you make and take Bluetooth calls straight from your wrist. Zepp Flow 2.0 voice control starts a workout, checks updates and records voice notes without stopping. Zepp Pay uses NFC and lets you link up to eight bank cards for payments from the watch. It also shows call and SMS notifications and the weather, controls music and helps you find your phone. Storage is 64 GB.
The Amazfit Balance 3 suits someone who splits the week between the gym, running and recovery and wants a watch that helps plan the load. HYROX athletes get ready-made plans and a race mode, while office workers get an elegant steel watch for taking calls and paying. The battery lasts up to 21 days according to the manufacturer, so the charger does not need to come on every trip.
| Brand | AMAZFIT |
|---|---|
| Market positioning | Sport watch |
| Model name | Balance 3 |
| Shape | Round |
| Manual | Yes |
| FM radio | No |
| Stopwatch | Yes |
| Alarm clock | Yes |
| Thermometer | Yes |
| Music control | Yes |
| Vibrating motor | Yes |
| Watch case size | 51 |
| Quality of sleep | Yes |
| Water resistance | 10 |
| Wrist size range | 140 - 210 |
| SMS notifications | Yes |
| Watch case colour | Stainless steel |
| Call notifications | Yes |
| Heart rate monitor | Yes |
| Watch case material | Stainless steel |
| World time function | Yes |
| Barometric altimeter | Yes |
| Recommended activity | Baseball/Basketball/Boxing/Climbing/Dance/Darts/Diving/Fishing/Fitness/Golf/Handball/Hiking/Hockey/Hunting/Kickboxing/Rowing/Running/Sailing/Skateboarding/Skiing/Snowboarding/Swimming/Taekwondo/Tennis/Walking |
| Sports activity apps | Strava/TrainingPeaks |
| Find my phone function | Yes |
| Virtual pacer function | Yes |
| Stress monitoring function | Yes |
| Personal info management (PIM) | Menstrual cycle |
| EAN | 6972596109983 |
| Display diagonal | 1.5″ |
|---|---|
| Display resolution | 480 x 480 |
| Display technology | AMOLED |
| Display brightness | 3000 cd/m² |
| Touchscreen | Yes |
| Pixel density | 323 ppi |
| Display type | Digital |
| Colour display | Yes |
| Weather display | Yes |
| Display diameter | 44.8 |
| Watch glass type | Sapphire |
| Flash memory | 64 MB |
|---|---|
| Built-in camera | No |
| Built-in microphone | Yes |
|---|---|
| Built-in speaker(s) | Yes |
| Magnetic charging connector | Yes |
|---|
| Wi-Fi | Yes |
|---|---|
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Near Field Communication (NFC) | Yes |
| GPS (satellite) | Yes |
| Band size | One Size |
| Band width | 22 |
| Band colour | Black |
| Band material | Silicone |
| Operating system installed | Zepp OS |
|---|---|
| Mobile operating systems supported | Android 10.0/Android 11.0/Android 12.0/Android 13.0/Android 14.0/Android 15/Android 16/Android 8.0/Android 8.1/Android 9.0/iOS 17/iOS 18/iOS 26 |
| Battery type | Built-in battery |
|---|---|
| Battery capacity | 658 Wh |
| Battery life | 21 h |
| Battery | Rechargeable |
| Charging base | Yes |
| Battery weight | 10 |
| Battery life (GPS mode) | 41 |
| Bluetooth Low Energy (BLE) | Yes |
| Number of sports modes | 180 |
|---|---|
| Skin temperature sensor | Yes |
| Protection features | Vibration proof, Water resistant |
|---|---|
| Gyroscope | Yes |
| Accelerometer | Yes |
| Ambient light sensor | Yes |
| Geomagnetic sensor | Yes |
| Blood oxygen sensor | Yes |
| Width | 51.4 mm |
|---|---|
| Depth | 51.4 mm |
| Weight | 62 g |
| Product Net Weight | 0.06 kg |
| Thickness | 14.6 |
Yes. The manufacturer lists Android 8.0 through Android 16, as well as iOS 17, iOS 18 and iOS 26. The watch connects to the phone through the Zepp App.
Up to 21 days according to the manufacturer, and up to 41 hours in GPS mode. The battery is 658 mAh. A magnetic charging head is in the box, but the manufacturer says no cable is included.
Water resistance is 10 ATM and swimming is among the recommended sports. Diving is on the list too, but the manufacturer does not give a maximum dive depth for this model.
Yes. The watch tracks heart rate and HRV, has blood oxygen (SpO₂) and skin temperature sensors, and follows sleep, stress and breathing rate. These are training and wellbeing functions, not diagnostic tools.
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