Garmin D2 Mach 2 vs Samsung Galaxy Fit 3 comparison

Show Only Differences Highlight Differences	Garmin D2 Mach 2	Samsung Galaxy Fit 3
key specs
Display Size	35mm	40mm
Dial Shape	Round	Rectangle
Ideal For	Unisex	Unisex
Display Type	-	AMOLED
general
Brand	Garmin	Samsung
Model	D2 Mach 2	Galaxy Fit 3
Release date	October 22, 2025	-
Model Name	Garmin D2 Mach 2	Galaxy Fit 3
Dial Colour	Black	-
Dial Shape	Round	Rectangle
Water Resistant	10 ATM	5 ATM
Ideal For	Unisex	Unisex
Model Number	-	SM-R390NIDAMEA
Size	-	Regular
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Usage	-	Regular
Dial Material	-	Aluminium
dimensions
Width	47	28.8
Height	47	42.9
Thickness	13.8	9.9
Weight (g)	73.00	36.80
product details
Talk time	14	-
Battery Type	-	208
Battery Life	-	13 days
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Wi-Fi	Yes	No
GPS	Yes	No
Third Party App Support	Yes	-
Call Features	Yes	-
Other Connectivity Features	Glonass, Galileo, Beidou, QZSS	-
Bluetooth Version	-	5.3
camera and display features
Display Resolution	454 x 454	256 x 402
Display Size	35mm	40mm
Display Type	-	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	-
Heart Rate Monitor	Yes	Yes
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Number of Buttons	-	One
Other Fitness Features	-	Stress tracker, heart rate monitor
platform and storage features
Operating System	-	FreeRTOS
RAM	-	16MB
Internal Memory	-	256MB

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