| key specs |
| Strap Colour | Pink, Beige, Black, and Silver | - |
| Display Size | 36mm | - |
| Compatible OS | Android, iOS | iOS 11 or above, Android 9.0 or above |
| Strap Material | Stainless Steel | Silicone |
| Dial Shape | Round | Rectangle |
| Display Type | OLED | - |
| general |
| Brand | Fire-Boltt | Noise |
| Model | Destiny | ColorFit Ultra 2 Buzz |
| Release date | July 7, 2023 | August 17, 2022 |
| Model Name | Destiny | - |
| Dial Colour | Black | - |
| Dial Shape | Round | Rectangle |
| Strap Colour | Pink, Beige, Black, and Silver | - |
| Strap Material | Stainless Steel | Silicone |
| Touchscreen | Yes | Yes |
| Water Resistant | IP67 | IP68 |
| Dial Material | Metal | - |
| Size | - | Regular |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | SpO2 Sensor, Heart Rate Sensor |
| Compatible Device | Android, iOS | - |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | Call, Message, Alarms, Reminders |
| Rechargeable Battery | Yes | - |
| Battery Life | - | 7 days |
| Charge Time | - | 2 hours |
| Stand By Time | - | 35 days |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Yes |
| Messaging Support | Yes | - |
| Email Support | Yes | - |
| Bluetooth Version | - | 5.3 |
| Call Features | - | Reject Calls, Take Calls, Call Logs, Dial Pad |
| platform and storage features |
| Compatible Operating System | Android, iOS | iOS 11 or above, Android 9.0 or above |
| camera and display features |
| Display Resolution | 360x360 pixels | - |
| Display Size | 36mm | - |
| Display Type | OLED | - |
| Other Display Features | HD Display | - |
| 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 |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | - |
| Other Fitness Features | Activity Tracker, Breathe, 123 Sports Mode Tracking, Calorie Tracker, | 100 Sports Modes, Auto Sports Detection |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, IP67 Rating, 4GB Storage, Calculator, Music Player, Notifications, Pedometer, Phone Call, | - |
| audio and video features |
| Speaker | Yes | Yes |
| Microphone | Yes | Yes |
| Other Multimedia Features | Music control, Remote camera control | - |
| dimensions |
| Width | - | 45.6 |
| Height | - | 37.5 |
| Thickness | - | 37.5 |
| Weight (g) | - | 41.40 |