| key specs |
| Display Size | 49mm | 41mm |
| Compatible OS | iOS | - |
| Dial Shape | Rectangle | Round |
| Display Type | OLED Retina | - |
| Ideal For | Unisex | - |
| Strap Colour | - | Black, Gold, Silver, Grey, Gold Black |
| general |
| Brand | Apple | Fire-Boltt |
| Model | Watch Ultra 2 | Infinity |
| Release date | September 12, 2023 | January 9, 2023 |
| Model Name | Watch Ultra 2 | Infinity |
| Dial Shape | Rectangle | Round |
| Size | Large | - |
| Touchscreen | Yes | - |
| Water Resistant | Yes | IP67 |
| Water Resistance Depth | 100m | - |
| Usage | Fitness & Outdoor | - |
| Ideal For | Unisex | - |
| Model Number | - | BSW096 |
| Strap Colour | - | Black, Gold, Silver, Grey, Gold Black |
| Interchangeable Strap | - | No |
| product details |
| Maximum Operating Altitude | 9000 | - |
| Sensor | Compass, Always-On Altimeter, heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensor | Accelerometer, SpO2 sensor, Heart Rate tracker |
| Compatible Device | iOS | Android, iOS |
| Notification | Yes | - |
| Battery Type | Lithium Ion | Lithium Ion |
| Battery Life | 36 Hours | 5 Days |
| Rechargeable Battery | Yes | Yes |
| Charge Time | - | 3 Hours |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Bluetooth |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| Call Features | International Emergency Calling | - |
| Other Connectivity Features | Emergency SOS | - |
| Bluetooth Version | - | Bluetooth 4.0 |
| platform and storage features |
| Operating System | watchOS 10 | - |
| Compatible Operating System | iOS | - |
| Processor Name | S9 SiP | - |
| Internal Memory | - | 4GB |
| camera and display features |
| Display Size | 49mm | 41mm |
| Display Type | OLED Retina | - |
| Backlight Display | Yes | - |
| Other Display Features | LTPO OLED Always-On Retina display | - |
| Display Resolution | - | 400x400 pixels |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Altimeter | Yes | - |
| Compass | Yes | - |
| Calendar | Yes | - |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Other Fitness Features | Blood Oxgen Sensor, ECG sensor | Activity Tracker, Breathe, Voice Assistance, 300 Sports Mode Tracking, Multisport Tracker, Calorie Tracker, Camera, Daily Workout Memory, Distance Tracker, Sedentary Reminder, Sleep Monitor, Text message, Time Display |
| Other Watch Functions | - | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Calculator, Music Player, Notifications, Pedometer, Phone Call, |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |
| dimensions |
| Width | - | 4.5 |
| Height | - | 3.9 |
| Thickness | - | 3.9 |
| Weight (g) | - | 50.00 |