NoiseFit Javelin vs Fire-Boltt Ultro comparison

Show Only Differences Highlight Differences	NoiseFit Javelin	Fire-Boltt Ultron
key specs
Strap Colour	India Blue	-
Compatible OS	iOS 11.0 + or Android 9.0 +	Android, iOS
Strap Material	Leather	Silicone
Dial Shape	Round	Round
Display Type	AMOLED	Super AMOLED
Ideal For	Unisex	Unisex
general
Brand	Noise	Fire-Boltt
Model	Fit Javelin	Ultron
Release date	July 15, 2024	January 6, 2022
Model Name	NoiseFit Javelin	Ultron
Dial Shape	Round	Round
Strap Colour	India Blue	-
Strap Material	Leather	Silicone
Size	Regular	Regular
Touchscreen	Yes	Yes
Water Resistant	IP68	3ATM
Dial Material	Metal	Stainless Steel
Ideal For	Unisex	Unisex
Dial Colour	-	Silver
Interchangeable Strap	-	Yes
product details
Sensor	Accelerometer, Heart rate sensor, SpO2 sensor	-
Compatible Device	iOS 11.0 + or Android 9.0 +	Android, iPhone
Battery Life	7 days	-
Charge Time	2 hours	-
Stand By Time	30 days	-
Rechargeable Battery	Yes	Yes
Notification	-	Yes
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.3	5
Operating Range	-	10m
Call Features	-	Incoming Call Vibrate Alert
platform and storage features
Compatible Operating System	iOS 11.0 + or Android 9.0 +	Android, iOS
camera and display features
Display Resolution	466x466 pixels	390x390
Display Type	AMOLED	Super AMOLED
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Calorie Count	-	Yes
Altimeter	-	No
Calendar	-	Yes
Chronograph	-	No
Number of Buttons	-	1
Other Fitness Features	-	SPO2, Heart Rate Tracking, Always-on Display, 14 sports modes,Magic Crown Rotary Button

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