| key specs |
| Display Size | 33mm | - |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Rectangle |
| Ideal For | Unisex | Unisex |
| Strap Colour | - | Midnight Black, Flamingo Pink, Sage Green |
| Compatible OS | - | Android, iOS |
| Display Type | - | AMOLED |
| general |
| Brand | Noise | Amazfit |
| Model | Fit Core 2 | GTS 2 mini |
| Release date | August 21, 2022 | December 1, 2020 |
| Model Name | NoiseFit Core 2 | GTS 2 mini |
| Dial Colour | Black | Midnight Black, Flamingo Pink, Sage Green |
| Dial Shape | Round | Rectangle |
| Strap Material | Silicone | Silicone |
| Size | Regular | Regular |
| Touchscreen | Yes | - |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | IP68 | Yes |
| Water Resistance Depth | 1.5 metres | 5 ATM |
| Usage | Fitness, Outdoors | - |
| Ideal For | Unisex | Unisex |
| Dial Material | - | Aluminum alloy, classic-stainless steel |
| Strap Colour | - | Midnight Black, Flamingo Pink, Sage Green |
| product details |
| Sensor | Heart Rate Sensor, Sp02 Sensor, Pedometer | Huami self-developed BioTracker 2 PPG (support blood-oxygen) biological data sensor, Accelerometer, Gyroscope, Geomagnetic sensor, Ambient light sensor |
| Notification | Yes | Yes |
| Notification Type | Text, Email, Social Media App Alerts, Weather, Alarm Clock, Calendar Alerts | - |
| Battery Life | 7 days | 14 days |
| Charger Type | Magnetic Charger | Charging base |
| Stand By Time | 30 days | - |
| Compatible Device | - | Android, iPhone |
| Battery Type | - | 220mAh |
| Charge Time | - | About 2 hours |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Bluetooth | Yes | Yes |
| Operating Range | 10 metres | - |
| Bluetooth Version | - | 5.0 BLE |
| camera and display features |
| Display Size | 33mm | - |
| Scratch Resistant | Yes | - |
| Display Resolution | - | 354x306 |
| Display Type | - | AMOLED |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Chronograph | - | Yes |
| Number of Buttons | - | 1 |
| dimensions |
| Width | - | 35.8 |
| Height | - | 40.5 |
| Thickness | - | 8.95 |
| Weight (g) | - | 19.50 |
| platform and storage features |
| Compatible Operating System | - | Android, iOS |