CMF Watch 3 Pro vs Ambrane FitShot Sphere comparison

Show Only Differences Highlight Differences	CMF Watch 3 Pro	Ambrane FitShot Sphere
key specs
Strap Material	Silicone	Silicone
Dial Shape	Round	Round
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
Strap Colour	-	Black, Peach
Display Size	-	32mm
Compatible OS	-	Android
general
Brand	CMF by Nothing	Ambrane
Model	CMF Watch 3 Pro	FitShot Sphere
Release date	July 22, 2025	February 22, 2022
Model Name	CMF Watch 3 Pro	Ambrane FitShot Sphere
Dial Shape	Round	Round
Strap Material	Silicone	Silicone
Size	Regular	Regular
Water Resistant	IP68	Yes
Usage	Regular	Fitness & Outdoor
Ideal For	Unisex	Unisex
Dial Colour	-	Black
Strap Colour	-	Black, Peach
Touchscreen	-	Yes
Water Resistance Depth	-	IP68
dimensions
Height	258	-
Thickness	14.4	-
Diameter	47	-
Weight (g)	51.90	-
product details
Sensor	Accelerometer, gyroscope, ambient light, heart rate, blood oxygen sensor	Heart Rate Sensor, SpO2 Sensor
Battery Type	350mAh	-
Battery Life	13 days	7 Days
Other Features	stress, meanstrual health tracking	Sleep tracking, Stress monitoring
Closure	-	Strap Buckle
Compatible Device	-	Android
Notification	-	Call, Text, Social Media
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5
GPS	Yes	-
Messaging Support	-	Yes
Third Party App Support	-	Yes
camera and display features
Display Resolution	466 x 466	-
Display Type	AMOLED	-
Other Display Features	Always-On Display, 650 nits brightness	Touch Screen
Display Size	-	32mm
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	-
Calendar	Yes	-
Date & Time Display	Yes	Yes
Calorie Count	-	Yes
Alarm Clock	-	Yes
Language	-	English
Number of Buttons	-	1
Other Fitness Features	-	17 Sports Modes
Other Watch Functions	-	Blood Oxygen Monitor, Heart Rate Monitor
audio and video features
Speaker	Yes	-
Microphone	Yes	-
platform and storage features
Compatible Operating System	-	Android

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