| key specs |
| Strap Colour |
Frozen Silver, Thunder Black, and Volcanic Orange |
Black, Mist Grey, Teal Green, Special Edition |
| Display Size |
36mm |
- |
| Compatible OS |
Android, iOS |
- |
| Dial Shape |
Round |
Square |
| Display Type |
Super AMOLED |
- |
| Strap Material |
- |
Silicone |
| Ideal For |
- |
Unisex |
| general |
| Brand |
Boult Audio |
Noise |
| Model |
Crown R PRO |
Colorfit Nav |
| Release date |
June 19, 2023 |
July 31, 2020 |
| Model Name |
Crown R Pro |
- |
| Dial Colour |
Black |
- |
| Dial Shape |
Round |
Square |
| Strap Colour |
Frozen Silver, Thunder Black, and Volcanic Orange |
Black, Mist Grey, Teal Green, Special Edition |
| Water Resistant |
IP67 |
IP68 |
| Strap Material |
- |
Silicone |
| Touchscreen |
- |
Yes |
| Interchangeable Strap |
- |
Yes |
| Dial Material |
- |
Polycarbonate |
| Ideal For |
- |
Unisex |
| dimensions |
| Width |
47 |
40.9 |
| Height |
46 |
35.7 |
| Thickness |
13 |
11.6 |
| Weight (g) |
56.50 |
36.30 |
| product details |
| Sensor |
SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker |
Accelerometer, Gyroscope Sensor, Optical Heart Rate Sensor, Capacitive Sensor |
| Compatible Device |
Android, iOS |
iOS 9+, Android 5+ |
| Notification |
Yes |
Calls, Emails, Texts, Chats |
| Notification Type |
Smart Notification |
- |
| Battery Type |
Lithium Ion |
210 |
| Battery Life |
5 Days |
4 Days |
| Charge Time |
2.5 hours |
2 Hours |
| Charger Type |
Magnetic Charger |
Magnetic Pin |
| Rechargeable Battery |
Yes |
Yes |
| Closure |
- |
Buckle |
| Stand By Time |
- |
30 Days |
| Other Features |
- |
Preset SMS replies, Caller Name Information, Call Rejection, Find my Phone, Hand Wash Reminder, Sedentary Reminder, Low Battery Reminder, Remote Music Control, Remote Camera Control, Calendar Reminder, Weather Forecast, Stopwatch, Google Fit |
| connectivity features |
| Bluetooth |
Bluetooth |
Yes |
| Bluetooth Version |
Bluetooth 5.2 |
4.2 |
| Call Function |
- |
No |
| GPS |
- |
Yes |
| platform and storage features |
| Compatible Operating System |
Android, iOS |
- |
| camera and display features |
| Display Resolution |
466x466 pixels |
320x320 |
| 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 |
- |
| Heart Rate Monitor |
Yes |
Yes |
| Calendar |
Yes |
- |
| Alarm Clock |
Yes |
- |
| Date & Time Display |
Yes |
Yes |
| Number of Buttons |
1 |
2 |
| Other Fitness Features |
Activity Tracker, Breathe, Voice Assistance, Sedentary Reminder, Sleep Monitor, 123+ sports modes |
Heart Rate Monitor, Step Tracker, Calories, Burned Distance Travelled, Activity History, Sleep Monitor, Breathe Sports Mode |
| Other Watch Functions |
Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Music Player, Notifications, Phone Call, 150+ watch faces, Find My Feature |
- |
| Language |
- |
English |
| audio and video features |
| Speaker |
Yes |
No |
| Microphone |
Yes |
- |
| Gesture Control |
- |
No |
| Voice Control |
- |
No |
| ratings |
| Overall NDTV Rating |
- |
Read Review |
| Design and comfort Rating |
- |
|
| Tracking accuracy Rating |
- |
|
| Companion app Rating |
- |
|
| Software and ecosystem Rating |
- |
|
| Battery life Rating |
- |
|
