Huawei Watch Buds 2 vs Noise ColorFit Caliber comparison

Show Only Differences Highlight Differences	Huawei Watch Buds 2	Noise ColorFit Caliber
key specs
Dial Shape	Round	Square
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
Strap Colour	-	Black, Blue, Green, Red, White
Strap Material	-	Silicone
general
Brand	Huawei	Noise
Model	Watch Buds 2	ColorFit Caliber
Release date	April 20, 2026	January 6, 2021
Dial Shape	Round	Square
Size	Regular	Regular
Touchscreen	1.5	Yes
Usage	Regular	Fitness & Outdoor
Ideal For	Unisex	Unisex
Model Name	-	ColorFit Caliber
Dial Colour	-	Black, Blue, Green, Red, White
Strap Colour	-	Black, Blue, Green, Red, White
Strap Material	-	Silicone
Interchangeable Strap	-	Yes
Water Resistant	-	Yes
Water Resistance Depth	-	1.5 m
Dial Material	-	Polycarbonate
dimensions
Width	47	-
Height	47	-
Thickness	14.69	-
Weight (g)	54.50	-
product details
Sensor	heart rate, SpO2, steps, sleep tracker	3 Axis Accelerometer
Battery Life	3 days	15 days
Rechargeable Battery	Yes	Yes
Compatible Device	-	Android, iPhone
Notification	-	Yes
Notification Type	-	Vibration
Charger Type	-	Magnetic charger
Other Features	-	Spo2 Measurement, 24x7 Heart Rate Tracking, Stress Monitoring, Body Temperature
connectivity features
Call Function	Yes	No
Bluetooth	Yes	Yes
Bluetooth Version	6.0	-
Messaging Support	-	Yes
Email Support	-	Yes
Operating Range	-	10 m
Other Connectivity Features	-	NoiseFit App
platform and storage features
Operating System	HarmonyOS	-
camera and display features
Display Resolution	466 × 466	240 x 280 pixel
Display Type	AMOLED	-
Other Display Features	3000 nits	1.69-inch TFT Display
Scratch Resistant	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Number of Buttons	2	-
Calorie Count	-	Yes
Chronograph	-	Yes
Date & Time Display	-	Yes
Other Fitness Features	-	60 Sports Mode, Keep Track of Your Daily Activity, Stress Level, Sleep Quality, Heart Rate and Menstrual Cycle

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