Redmi Watch 6 vs Fire-Boltt Ninja 3 comparison

Show Only Differences Highlight Differences	Redmi Watch 6	Fire-Boltt Ninja 3
key specs
Dial Shape	Rectangle	Rectangle
Display Type	AMOLED	-
Ideal For	Unisex	-
general
Brand	Redmi	Fire-Boltt
Model	Watch 6	Ninja 3
Release date	October 23, 2025	May 23, 2022
Model Number	M2523W1	-
Model Name	Redmi Watch 6	Ninja 3
Dial Shape	Rectangle	Rectangle
Touchscreen	2.07	-
Water Resistant	5 ATM	IP68
Water Resistance Depth	50 m	-
Usage	Regular	-
Dial Material	Aluminum alloy	-
Ideal For	Unisex	-
dimensions
Width	46.45	-
Height	40.03	-
Thickness	9.9	-
Weight (g)	31.00	-
product details
Sensor	heart rate, blood oxygen (SpO2), sleep monitoring, stress tracking, accelerometer, gyroscope, ambient light sensor, geomagnetic sensor	-
Battery Type	550mAh	-
Battery Life	24 days	7 Days
Rechargeable Battery	Yes	-
Stand By Time	-	25 days
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.4	-
GPS	Yes	-
Other Connectivity Features	BeiDou, GLONASS, Galileo, QZSS	-
Wi-Fi	-	Yes
platform and storage features
Operating System	HyperOS 3	-
camera and display features
Display Resolution	432×514	240x280
Display Type	AMOLED	-
Other Display Features	Always-On Display, 2000 nits peak brightness	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	-
Alarm Clock	Yes	-
Number of Buttons	2	-
Date & Time Display	-	Yes
Other Fitness Features	-	SPO2 tracker, Heart Rate tracker, Sleep monitor
audio and video features
Speaker	Yes	-
Microphone	Yes	-

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