Garmin D2 Mach 2 vs NoiseFit Active comparison

Show Only Differences Highlight Differences	Garmin D2 Mach 2	NoiseFit Active
key specs
Display Size	35mm	-
Dial Shape	Round	Round
Ideal For	Unisex	-
Strap Colour	-	Robust Black, Power Blue, Sporty Red, and Zesty Grey
Compatible OS	-	Android, iOS
Strap Material	-	Silicone
general
Brand	Garmin	Noise
Model	D2 Mach 2	Fit Active
Release date	October 22, 2025	May 21, 2021
Model Name	Garmin D2 Mach 2	NoiseFit Active
Dial Colour	Black	-
Dial Shape	Round	Round
Water Resistant	10 ATM	5ATM
Ideal For	Unisex	-
Strap Material	-	Silicone
Size	-	Regular
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Water Resistance Depth	-	50m
Dial Material	-	Polycarbonate
Strap Colour	-	Robust Black, Power Blue, Sporty Red, and Zesty Grey
dimensions
Width	47	-
Height	47	45
Thickness	13.8	12
Weight (g)	73.00	45.00
Diameter	-	258
product details
Talk time	14	-
Closure	-	Buckle
Sensor	-	Heart rate sensor, accelerometer, SpO2 sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Battery Type	-	320mAh
Battery Life	-	7 days
Charge Time	-	2.5 hours
Stand By Time	-	30 days
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	No
Bluetooth	Yes	Yes
Wi-Fi	Yes	-
GPS	Yes	-
Third Party App Support	Yes	-
Call Features	Yes	-
Other Connectivity Features	Glonass, Galileo, Beidou, QZSS	-
Bluetooth Version	-	5.0
camera and display features
Display Resolution	454 x 454	24x240
Display Size	35mm	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	-	1
Other Fitness Features	-	Sleep monitor, stress monitor, female health tracking and reminding
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Companion app Rating	-
Software and ecosystem Rating	-
Battery life Rating	-
platform and storage features
Compatible Operating System	-	Android, iOS

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