| key specs |
| Strap Colour | Grey, Black, Green, and Orange | Black, Dark Green, Rose Gold |
| Display Size | 49mm | 38mm |
| Compatible OS | Android | - |
| Dial Shape | Square | Rectangle |
| Ideal For | - | Unisex |
| general |
| Brand | boAt | Fire-Boltt |
| Model | Wave Elevate | Ninja 2 Max |
| Release date | September 5, 2023 | January 18, 2022 |
| Model Name | Wave Elevate | Ninja 2 Max |
| Dial Colour | Black | Black, Dark Green, Rose Gold |
| Dial Shape | Square | Rectangle |
| Strap Colour | Grey, Black, Green, and Orange | Black, Dark Green, Rose Gold |
| Water Resistant | IP67 | - |
| Model Number | - | BSW022 |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Ideal For | - | Unisex |
| dimensions |
| Width | 10.5cm | 43 |
| Height | 10.2cm | 37 |
| Thickness | 4.7cm | 9 |
| Weight (g) | 45.00 | 32.00 |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker | Heart Rate Sensor, SpO2 Sensor, Sleep Sensor |
| Compatible Device | Android | Android, iOS |
| Notification | Yes | Yes |
| Notification Type | Calls, SMS, Apps | - |
| Talk time | 2 | - |
| Battery Type | Lithium Ion | Lithium-ion |
| Battery Life | 5 days | 7 days |
| Charge Time | 2 | - |
| Charger Type | Magnetic Charger | - |
| Stand By Time | 15 days | 25 days |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Bluetooth | Bluetooth |
| Operating Range | 10m | - |
| platform and storage features |
| Compatible Operating System | Android | - |
| camera and display features |
| Display Resolution | 240x292 | 240x280 |
| Display Size | 49mm | 38mm |
| Other Display Features | 500 nits brightness | - |
| Backlight Display | - | Yes |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | - |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 2 | 1 |
| Other Fitness Features | Activity Tracker, Over 100 Sports Mode Tracking, Sleep Monitor | 20 sports modes |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, Phone Call, Music Controls, Camera Controls, and Weather Updates | - |
| Chronograph | - | Yes |
| Language | - | English |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |