Fire-Boltt Hulk vs Fire-Boltt Invincible comparison

Show Only Differences Highlight Differences	Fire-Boltt Hulk	Fire-Boltt Invincible
key specs
Dial Shape	Rectangle	Round
Ideal For	Unisex	Unisex
Strap Colour	-	Black
Display Size	-	34mm
Compatible OS	-	Android, iOS
Display Type	-	AMOLED
general
Brand	Fire-Boltt	Fire-Boltt
Model	Hulk	Invincible
Dial Shape	Rectangle	Round
Touchscreen	Yes	Yes
Water Resistant	IP67	IP67
Ideal For	Unisex	Unisex
Release date	-	October 1, 2021
Model Number	-	BSW020
Model Name	-	Invincible
Size	-	Regular
Strap Colour	-	Black
product details
Notification	Yes	Yes
Notification Type	Smart	-
Battery Life	6 days	7 days
Sensor	-	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor
Compatible Device	-	Android, iPhone
Charge Time	-	2 hours
Charger Type	-	Magnetic
Stand By Time	-	15 days
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Bluetooth
Bluetooth Version	3	5.0
Call Features	Call history, quick access dialpad, and sync contacts	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Other Watch Functions	Camera control, music control, and smart notification	8GB storage, 100 watch faces, calculator, TWS Connect, Quick Dial, flashlight
Calendar	-	Yes
Alarm Clock	-	Yes
Date & Time Display	-	Yes
Language	-	English
Other Fitness Features	-	100 sports modes
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
Other Multimedia Features	-	music control, camera control
dimensions
Width	-	45
Height	-	45
Thickness	-	11
Weight (g)	-	51.00
platform and storage features
Compatible Operating System	-	Android, iOS
camera and display features
Display Resolution	-	454x454
Display Size	-	34mm
Display Type	-	AMOLED
Other Display Features	-	Always-On Display

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