| key specs |
| Strap Colour | Graphite Silicone | - |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Round |
| Display Type | MIP | - |
| Ideal For | Unisex | - |
| general |
| Brand | Garmin | Huami |
| Model | Descent G1 | Amazfit Stratos 3 |
| Release date | March 3, 2022 | August 27, 2019 |
| Model Name | Descent G1 | Stratos 3 |
| Dial Shape | Round | Round |
| Strap Colour | Graphite Silicone | - |
| Strap Material | Silicone | Silicone |
| Size | Large | - |
| Interchangeable Strap | Yes | - |
| Water Resistant | IP68 | 5ATM |
| Water Resistance Depth | 100 | 50 Meters |
| Ideal For | Unisex | - |
| Touchscreen | - | Yes |
| Usage | - | For Sports |
| Dial Material | - | Stainless Steel |
| dimensions |
| Width | 45.5 | - |
| Height | 45.5 | - |
| Thickness | 15.2 | 13.4 mm |
| Weight (g) | 61.00 | 40.40 |
| Diameter | - | 48.6mm |
| product details |
| Sensor | Depth Sensor, Accelerometer, Thermometer, Gyroscope, Compass, Barometric altimeter, Pulse Ox Blood Oxygen Saturation Monitor ,Galileo, GPS, GLONASS | BioTracker PPG Bio-Tracking optical sensor, 6-axis acceleration sensor, 3-axis geomagnetic sensor, Air pressure sensor |
| Compatible Device | iPhone, Android | Android 5.0 or iOS 10.0 and above |
| Notification | Yes | Yes |
| Battery Life | Up to 25 hours (Dive Mode), Up to 21 days/ 4months with solar in Smartwatch | 7 days in smart mode |
| Charge Time | 3 hours per day | 2.5 hours |
| Charger Type | Solar | - |
| Notification Type | - | Calls, Messages, App Alerts |
| Battery Type | - | Lithium-ion polymer battery |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Yes | Yes |
| GPS | Yes | Yes |
| Call Features | Call management | - |
| Bluetooth Version | - | 5.0 |
| Wi-Fi | - | Yes |
| camera and display features |
| Display Type | MIP | - |
| Display Resolution | - | 320x320 |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | Yes | - |
| Compass | Yes | - |
| Calendar | Yes | - |
| Alarm Clock | Yes | Yes |
| Chronograph | No | - |
| Date & Time Display | Yes | - |
| Other Fitness Features | Fitness age, Respiration rate, Body Battery, Move IQ, Sleep Score, Hydration, Relaxation breathing timer | 80 Sports Modes |
| Number of Buttons | - | 4 |
| platform and storage features |
| Operating System | - | Amazfit OS |
| Number of Cores | - | dual-core |
| RAM | - | 512MB |
| Processor Speed | - | 1200 |
| Internal Memory | - | 2GB |
| audio and video features |
| Audio Features | - | Standalone Music Playback |