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 | Fire-Boltt |
Model | Crown R PRO | Ring |
Release date | June 19, 2023 | July 9, 2021 |
Model Name | Crown R Pro | Ring |
Dial Colour | Black | Beige, Black, Blue, Gray, Red |
Dial Shape | Round | Rectangle |
Strap Colour | Frozen Silver, Thunder Black, and Volcanic Orange | - |
Water Resistant | IP67 | - |
Strap Material | - | Silicone |
Size | - | Regular |
Touchscreen | - | Yes |
Interchangeable Strap | - | Yes |
Dial Material | - | Metal |
Ideal For | - | Unisex |
dimensions |
Width | 47 | 44 |
Height | 46 | 38 |
Thickness | 13 | 13.7 |
Weight (g) | 56.50 | 57.00 |
product details |
Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker | - |
Compatible Device | Android, iOS | - |
Notification | Yes | Yes |
Notification Type | Smart Notification | - |
Battery Type | Lithium Ion | Lithium Ion |
Battery Life | 5 Days | 8 days |
Charge Time | 2.5 hours | - |
Charger Type | Magnetic Charger | - |
Rechargeable Battery | Yes | Yes |
connectivity features |
Bluetooth | Bluetooth | Yes |
Bluetooth Version | Bluetooth 5.2 | - |
Call Function | - | Yes |
Wi-Fi | - | No |
GPS | - | No |
Messaging Support | - | Yes |
Email Support | - | No |
Operating Range | - | 10m |
Call Features | - | Yes |
platform and storage features |
Compatible Operating System | Android, iOS | - |
camera and display features |
Display Resolution | 466x466 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 | Yes |
Alarm Clock | Yes | 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 | SPO2, Heart Rate Tracking, Sports Data Analysis, Sleep Tracking, Step Count, Calorie Count, Distance Measurement, Multi-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 | - |
Altimeter | - | No |
Chronograph | - | No |
audio and video features |
Speaker | Yes | Yes |
Microphone | Yes | Yes |
Voice Control | - | Yes |