Garmin D2 Mach 2 vs Garmin Instinct 2 comparison

Show Only Differences Highlight Differences	Garmin D2 Mach 2	Garmin Instinct 2
key specs
Display Size	35mm	-
Dial Shape	Round	Round
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Display Type	-	MIP
general
Brand	Garmin	Garmin
Model	D2 Mach 2	Instinct 2
Release date	October 22, 2025	March 8, 2022
Model Name	Garmin D2 Mach 2	Instinct 2
Dial Colour	Black	Black
Dial Shape	Round	Round
Water Resistant	10 ATM	Yes
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Size	-	Regular
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Water Resistance Depth	-	10ATM
Dial Material	-	fiber-reinforced polymer
dimensions
Width	47	45
Height	47	45
Thickness	13.8	14.5
Weight (g)	73.00	53.00
product details
Talk time	14	-
Sensor	-	barometric altimeter, compass, accelerometer, thermometer, heart rate sensor, SpO2 sensor, sleep sensor, stress sensor, respiratory sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Battery Life	-	28 days
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Bluetooth
Wi-Fi	Yes	-
GPS	Yes	Yes
Third Party App Support	Yes	-
Call Features	Yes	-
Other Connectivity Features	Glonass, Galileo, Beidou, QZSS	-
Messaging Support	-	Yes
Email Support	-	Yes
camera and display features
Display Resolution	454 x 454	176x176
Display Size	35mm	-
Display Type	-	MIP
Backlight Display	-	Yes
Other Display Features	-	two-window display
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	-
Date & Time Display	Yes	Yes
Language	English	English
Altimeter	-	Yes
Chronograph	-	Yes
Number of Buttons	-	5
Other Fitness Features	-	30 sports modes
platform and storage features
Internal Memory	-	32

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