| key specs |
| Strap Colour | Green, Blue, and Rose Gold | Grey |
| Compatible OS | Android, iOS | Android and iOS |
| Strap Material | Stainless Steel | Leather |
| Dial Shape | Round | Round |
| Ideal For | Women | Unisex |
| Display Type | - | AMOLED |
| general |
| Brand | Fire-Boltt | Amazfit |
| Model | Emerald | GTR 47mm Titanium |
| Release date | August 9, 2023 | July 16, 2019 |
| Model Number | BSW066 | A1902 |
| Model Name | Fire-Boltt Emerald | GTR 47mm Titanium |
| Dial Shape | Round | Round |
| Strap Colour | Green, Blue, and Rose Gold | Grey |
| Strap Material | Stainless Steel | Leather |
| Size | Regular | Regular |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | IP68 | Yes |
| Ideal For | Women | Unisex |
| Touchscreen | - | Yes |
| Water Resistance Depth | - | 5ATM |
| Usage | - | Fitness & Outdoor |
| Dial Material | - | Titanium |
| Dial Colour | - | Black |
| dimensions |
| Width | 10cm | - |
| Height | 8.5cm | - |
| Thickness | 6.5cm | - |
| Weight (g) | 60.00 | - |
| Diameter | - | 47.2 |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | BioTracker TM PPG Bio-Tracking Optical Sensor, 6-Axis Accelerometer, 3 Axial Geomagnetic Sensor, Air Pressure Sensor, Capacitive Sensor, Ambient Light Brightness Sensor |
| Compatible Device | Android, iOS | Android, iPhones |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | - |
| Talk time | 5 days | - |
| Battery Type | Lithium Ion | Lithium Polymer |
| Charge Time | 2 hours | - |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Strap Buckle |
| Battery Life | - | Up to 24 days |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Bluetooth | 5 |
| Wi-Fi | Yes | - |
| GPS | - | Yes |
| Operating Range | - | 10m |
| platform and storage features |
| Compatible Operating System | Android, iOS | Android and iOS |
| camera and display features |
| Display Resolution | 160x80 | 454x454 pixels |
| Display Type | - | AMOLED |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | Yes |
| Calendar | Yes | - |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | 2 |
| Other Fitness Features | 100+ Sports Mode Tracking, Activity Tracker, Breathe, SpO2, Heart Rate Tracking, Multisport Tracker, Pedometer, Calorie Tracker, Daily Workout Memory, Distance Tracker | - |
| Other Watch Functions | In Built Mic & Speaker, Accelerometer, Alarm Clock, Music Player, Notifications, Camera, Sedentary Reminder | Weather, Music, Event Reminder, Looking for a mobile phone, Stopwatch, Countdown |
| Step Count | - | Yes |
| Calorie Count | - | Yes |
| Language | - | English |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |