boAt Ultima Prime vs Fire-Boltt Ultimate comparison

Show Only Differences Highlight Differences	boAt Ultima Prime	Fire-Boltt Ultimate
key specs
Dial Shape	Round	Round
Display Type	AMOLED	-
Ideal For	Unisex	-
Strap Colour	-	Black, Silver, Gold, Active Black, Brown
Display Size	-	36mm
Compatible OS	-	Android, iOS
Strap Material	-	Stainless Steel
general
Brand	boAt	Fire-Boltt
Model	Ultima Prime	Ultimate
Release date	February 22, 2025	June 19, 2023
Dial Shape	Round	Round
Touchscreen	1.43	Yes
Water Resistant	IP68	IP68
Usage	Regular	-
Ideal For	Unisex	-
Model Number	-	BSW158
Model Name	-	Ultimate
Dial Colour	-	Black
Strap Colour	-	Black, Silver, Gold, Active Black, Brown
Strap Material	-	Stainless Steel
product details
Sensor	heart rate, SpO2, steps, sleep tracker	SPO2, Heart Rate Tracking, women health tracker
Battery Type	300mAh	‎Lithium Ion
Battery Life	5 days	7 days
Compatible Device	-	Android, iOS
Notification	-	Yes
Notification Type	-	Calls, Sms, Whatsapp and Social Media
Charge Time	-	2 hours
Stand By Time	-	20 days
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Bluetooth
Bluetooth Version	-	Bluetooth 5.0
camera and display features
Display Resolution	466 x 466	240 x 240 pixels
Display Type	AMOLED	-
Other Display Features	Always-On Display	-
Display Size	-	36mm
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Language	English	-
Calorie Count	-	Yes
Calendar	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	Activity Tracker, 123 Sports Mode Tracking, Sedentary Reminder, Sleep Monitor, Women health tracker
Other Watch Functions	-	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	-
dimensions
Width	-	46.6mm
Height	-	50.6mm
Thickness	-	10.4mm
Diameter	-	35.3mm
Weight (g)	-	80.00
platform and storage features
Compatible Operating System	-	Android, iOS

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