Fire-Boltt Ultimate vs Fastrack Limitless FS1 comparison

Show Only Differences Highlight Differences	Fire-Boltt Ultimate	Fastrack Limitless FS1
key specs
Strap Colour	Black, Silver, Gold, Active Black, Brown	Black, Blue, Pink
Display Size	36mm	-
Compatible OS	Android, iOS	-
Strap Material	Stainless Steel	-
Dial Shape	Round	Rectangle
Ideal For	-	Unisex
general
Brand	Fire-Boltt	Fastrack
Model	Ultimate	Limitless FS1
Release date	June 19, 2023	April 7, 2023
Model Number	BSW158	-
Model Name	Ultimate	Fastrack Limitless FS1
Dial Colour	Black	Black
Dial Shape	Round	Rectangle
Strap Colour	Black, Silver, Gold, Active Black, Brown	Black, Blue, Pink
Strap Material	Stainless Steel	-
Touchscreen	Yes	Yes
Water Resistant	IP68	-
Usage	-	Fitness & Outdoor
Ideal For	-	Unisex
dimensions
Width	46.6mm	-
Height	50.6mm	-
Thickness	10.4mm	-
Diameter	35.3mm	-
Weight (g)	80.00	-
product details
Sensor	SPO2, Heart Rate Tracking, women health tracker	Heart Rate Monitor, Stress, Sleep
Compatible Device	Android, iOS	Android, iOS
Notification	Yes	-
Notification Type	Calls, Sms, Whatsapp and Social Media	-
Battery Type	‎Lithium Ion	300
Battery Life	7 days	10 Days
Charge Time	2 hours	-
Stand By Time	20 days	-
Rechargeable Battery	Yes	-
connectivity features
Call Function	Yes	Yes
Bluetooth	Bluetooth	Yes
Bluetooth Version	Bluetooth 5.0	5.3
platform and storage features
Compatible Operating System	Android, iOS	-
camera and display features
Display Resolution	240 x 240 pixels	-
Display Size	36mm	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	-
Alarm Clock	Yes	Yes
Number of Buttons	2	1
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	-
Language	-	English

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