CMF Watch 3 Pro vs Amazfit GTR 2 comparison

Show Only Differences Highlight Differences	CMF Watch 3 Pro	Amazfit GTR 2
key specs
Strap Material	Silicone	-
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	-
Strap Colour	-	Obsidian Black
Compatible OS	-	Android, iOS
general
Brand	CMF by Nothing	Amazfit
Model	CMF Watch 3 Pro	GTR 2
Release date	July 22, 2025	September 22, 2020
Model Name	CMF Watch 3 Pro	GTR 2
Dial Shape	Round	Round
Strap Material	Silicone	-
Size	Regular	Regular
Water Resistant	IP68	5 ATM
Usage	Regular	-
Ideal For	Unisex	-
Touchscreen	-	Yes
Dial Material	-	Aluminium, Stainless Steel
Strap Colour	-	Obsidian Black
Dial Colour	-	Obsidian Black, Silver
dimensions
Height	258	46.4
Thickness	14.4	10.7
Diameter	47	-
Weight (g)	51.90	39.00
Width	-	46.4
product details
Sensor	Accelerometer, gyroscope, ambient light, heart rate, blood oxygen sensor	Air pressure, Accelerometer, Gyroscope, 3-axis Geomagnetic sensor, ambient light sensor
Battery Type	350mAh	-
Battery Life	13 days	14
Other Features	stress, meanstrual health tracking	-
Compatible Device	-	Android, iOS
Notification	-	Yes
Charge Time	-	2.5 hours
Charger Type	-	Magnetic
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.0
GPS	Yes	-
Wi-Fi	-	Yes
Other Connectivity Features	-	NFC, Wi-Fi
camera and display features
Display Resolution	466 x 466	454x454
Display Type	AMOLED	AMOLED
Other Display Features	Always-On Display, 650 nits brightness	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Date & Time Display	Yes	Yes
Calorie Count	-	Yes
Alarm Clock	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	BioTracker 2 PPG, bioogical data sensor
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
platform and storage features
Compatible Operating System	-	Android, iOS

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