Boult Audio Crown R PRO vs Fire-Boltt Ultimate comparison

Show Only Differences Highlight Differences	Boult Audio Crown R PRO	Fire-Boltt Ultimate
key specs
Strap Colour	Frozen Silver, Thunder Black, and Volcanic Orange	Black, Silver, Gold, Active Black, Brown
Display Size	36mm	36mm
Compatible OS	Android, iOS	Android, iOS
Dial Shape	Round	Round
Display Type	Super AMOLED	-
Strap Material	-	Stainless Steel
general
Brand	Boult Audio	Fire-Boltt
Model	Crown R PRO	Ultimate
Release date	June 19, 2023	June 19, 2023
Model Name	Crown R Pro	Ultimate
Dial Colour	Black	Black
Dial Shape	Round	Round
Strap Colour	Frozen Silver, Thunder Black, and Volcanic Orange	Black, Silver, Gold, Active Black, Brown
Water Resistant	IP67	IP68
Model Number	-	BSW158
Strap Material	-	Stainless Steel
Touchscreen	-	Yes
dimensions
Width	47	46.6mm
Height	46	50.6mm
Thickness	13	10.4mm
Weight (g)	56.50	80.00
Diameter	-	35.3mm
product details
Sensor	SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker	SPO2, Heart Rate Tracking, women health tracker
Compatible Device	Android, iOS	Android, iOS
Notification	Yes	Yes
Notification Type	Smart Notification	Calls, Sms, Whatsapp and Social Media
Battery Type	‎Lithium Ion	‎Lithium Ion
Battery Life	‎5 Days	7 days
Charge Time	2.5 hours	2 hours
Charger Type	Magnetic Charger	-
Rechargeable Battery	Yes	Yes
Stand By Time	-	20 days
connectivity features
Bluetooth	Bluetooth	Bluetooth
Bluetooth Version	Bluetooth 5.2	Bluetooth 5.0
Call Function	-	Yes
platform and storage features
Compatible Operating System	Android, iOS	Android, iOS
camera and display features
Display Resolution	466x466 pixels	240 x 240 pixels
Display Size	36mm	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	-
Number of Buttons	1	2
Other Fitness Features	Activity Tracker, Breathe, Voice Assistance, Sedentary Reminder, Sleep Monitor, 123+ sports modes	Activity Tracker, 123 Sports Mode Tracking, Sedentary Reminder, Sleep Monitor, Women health tracker
Other Watch Functions	Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Music Player, Notifications, Phone Call, 150+ watch faces, Find My Feature	Music Control, Remote Camera Control, Alarm, Timer, Stopwatch, Weather Forecast, Support For Multiple Watch Faces, A Rotating Crown Button
audio and video features
Speaker	Yes	-
Microphone	Yes	-

Related Comparisons

Popular Smartwatch Brands