| key specs |
| Strap Colour | Orange, Green, Sail, Black, Blue, Rose Gold, Dark Grey, and Silver | Black, Blue, Green, Red, White |
| Display Size | 50mm | - |
| Compatible OS | Android, iOS | - |
| Strap Material | Nylon | Silicone |
| Dial Shape | Square | Square |
| Display Type | AMOLED | - |
| Ideal For | - | Unisex |
| general |
| Brand | Fire-Boltt | Noise |
| Model | Gladiator Plus | ColorFit Caliber |
| Release date | July 28, 2023 | January 6, 2021 |
| Model Name | Gladiator Plus | ColorFit Caliber |
| Dial Colour | Black | Black, Blue, Green, Red, White |
| Dial Shape | Square | Square |
| Strap Colour | Orange, Green, Sail, Black, Blue, Rose Gold, Dark Grey, and Silver | Black, Blue, Green, Red, White |
| Strap Material | Nylon | Silicone |
| Water Resistant | IP67 | Yes |
| Size | - | Regular |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 1.5 m |
| Usage | - | Fitness & Outdoor |
| Dial Material | - | Polycarbonate |
| Ideal For | - | Unisex |
| dimensions |
| Diameter | 49.784 | - |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | 3 Axis Accelerometer |
| Compatible Device | Android, iOS | Android, iPhone |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | Vibration |
| Talk time | 2 days | - |
| Battery Life | 7 days | 15 days |
| Stand By Time | 20 days | - |
| Rechargeable Battery | Yes | Yes |
| Other Features | Always-on display, 600 nits peak brightness, 60Hz refresh rate | Spo2 Measurement, 24x7 Heart Rate Tracking, Stress Monitoring, Body Temperature |
| Charger Type | - | Magnetic charger |
| connectivity features |
| Call Function | Yes | No |
| Bluetooth | Bluetooth | Yes |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| Messaging Support | Yes | Yes |
| Email Support | - | Yes |
| Operating Range | - | 10 m |
| Other Connectivity Features | - | NoiseFit App |
| platform and storage features |
| Compatible Operating System | Android, iOS | - |
| camera and display features |
| Display Resolution | 410x502 | 240 x 280 pixel |
| Display Size | 50mm | - |
| Display Type | AMOLED | - |
| Scratch Resistant | Yes | Yes |
| Other Display Features | 600 nits brightness, Always-on Display, 60Hz refresh rate | 1.69-inch TFT Display |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | - |
| Other Fitness Features | Activity Tracker, 115+ Sports Mode Tracking, Calorie Tracker, Sleep Monitor | 60 Sports Mode, Keep Track of Your Daily Activity, Stress Level, Sleep Quality, Heart Rate and Menstrual Cycle |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Calculator, Notifications, Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast Feature, Sedentary Reminders | - |
| Chronograph | - | Yes |
| audio and video features |
| Speaker | Yes | - |
| Microphone | Yes | - |