key specs |
Strap Colour | Frozen Silver, Thunder Black, and Volcanic Orange | - |
Display Size | 36mm | - |
Compatible OS | Android, iOS | - |
Dial Shape | Round | Rectangle |
Display Type | Super AMOLED | - |
Strap Material | - | Silicone |
Ideal For | - | Unisex |
general |
Brand | Boult Audio | Noise |
Model | Crown R PRO | ColorFit Pro 4 |
Release date | June 19, 2023 | June 30, 2022 |
Model Name | Crown R Pro | ColorFit Pro 4 |
Dial Colour | Black | - |
Dial Shape | Round | Rectangle |
Strap Colour | Frozen Silver, Thunder Black, and Volcanic Orange | - |
Water Resistant | IP67 | IP68 |
Strap Material | - | Silicone |
Size | - | Large |
Touchscreen | - | Yes |
Interchangeable Strap | - | Yes |
Usage | - | Health, Fitness, Bluetooth calling |
Ideal For | - | Unisex |
dimensions |
Width | 47 | - |
Height | 46 | - |
Thickness | 13 | - |
Weight (g) | 56.50 | 24.10 |
product details |
Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | Heart Rate Sensor, Sleep Monitor |
Compatible Device | Android, iOS | - |
Notification | Yes | - |
Notification Type | Smart Notification | - |
Battery Type | Lithium Ion | 290mAh |
Battery Life | 5 Days | - |
Charge Time | 2.5 hours | - |
Charger Type | Magnetic Charger | Magnetic |
Rechargeable Battery | Yes | - |
Other Features | - | Sports Modes, Alarm, Stock Market Updates |
connectivity features |
Bluetooth | Bluetooth | Yes |
Bluetooth Version | Bluetooth 5.2 | 5.3 |
Call Function | - | Yes |
platform and storage features |
Compatible Operating System | Android, iOS | - |
camera and display features |
Display Resolution | 466x466 pixels | 356x400 pixels |
Display Size | 36mm | - |
Display Type | Super AMOLED | - |
Other Display Features | 600 nits brightness, Always-on Display | - |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Calendar | Yes | - |
Alarm Clock | Yes | - |
Date & Time Display | Yes | Yes |
Number of Buttons | 1 | 1 |
Other Fitness Features | Activity Tracker, Breathe, Voice Assistance, Sedentary Reminder, Sleep Monitor, 123+ sports modes | - |
Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Music Player, Notifications, Phone Call, 150+ watch faces, Find My Feature | - |
audio and video features |
Speaker | Yes | Yes |
Microphone | Yes | Yes |
ratings |
Overall NDTV Rating | - | Read Review |
Design and comfort Rating | - | |
Tracking accuracy Rating | - | |
Companion app Rating | - | |
Software and ecosystem Rating | - | |
Battery life Rating | - | |