| key specs |
| Strap Colour | Black, Grey, Gold, Navy, Rose Gold, Silver | Champagne Grey, Electric Blue, Jet Black, Olive Green, Rose Pink |
| Display Size | 45mm | 42mm |
| Compatible OS | Android, iOS | - |
| Dial Shape | Rectangle | Rectangle |
| Ideal For | Unisex | Unisex |
| general |
| Brand | Fire-Boltt | Noise |
| Model | Ring 3 | Colorfit Pulse Buzz |
| Release date | June 30, 2022 | June 8, 2022 |
| Model Name | Fire-Boltt Ring 3 | Noise Colorfit Pulse Buzz |
| Dial Colour | Black | Black |
| Dial Shape | Rectangle | Rectangle |
| Strap Colour | Black, Grey, Gold, Navy, Rose Gold, Silver | Champagne Grey, Electric Blue, Jet Black, Olive Green, Rose Pink |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | IP67 | IP68 |
| Usage | Fitness & Outdoor | Fitness & Outdoor |
| Ideal For | Unisex | Unisex |
| Interchangeable Strap | - | Yes |
| product details |
| Sensor | Blood Oxygen Monitor, Heart Rate Monitor | - |
| Compatible Device | Android, iOS | Android, iOS |
| Notification | Call, Text, Social Media | - |
| Closure | - | Strap Buckle |
| Notification Type | - | Smart |
| Battery Life | - | 7 days |
| Charge Time | - | 2 hours |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Yes |
| Messaging Support | Yes | - |
| Bluetooth Version | - | 5.1 |
| Call Features | - | Calling |
| platform and storage features |
| Compatible Operating System | Android, iOS | - |
| camera and display features |
| Display Resolution | 240x240 | 240x280 |
| Display Size | 45mm | 42mm |
| Other Display Features | Touch Screen | - |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | English |
| Number of Buttons | 1 | 1 |
| Calorie Count | - | Yes |
| dimensions |
| Width | - | 36.99 |
| Height | - | 44.28 |
| Thickness | - | 1.40 |
| Weight (g) | - | 36.16 |
| audio and video features |
| Other Multimedia Features | - | Music Control |