Garmin D2 Mach 2 vs Garmin Fenix 7 Sapphire Solar comparison

Show Only Differences Highlight Differences	Garmin D2 Mach 2	Garmin Fenix 7 Sapphire Solar
key specs
Display Size	35mm	33mm
Dial Shape	Round	-
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Display Type	-	MIP
general
Brand	Garmin	Garmin
Model	D2 Mach 2	Fenix 7 Sapphire Solar
Release date	October 22, 2025	February 17, 2022
Model Name	Garmin D2 Mach 2	Fenix 7 Sapphire Solar
Dial Colour	Black	Black
Dial Shape	Round	-
Water Resistant	10 ATM	Yes
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Size	-	Large
Touchscreen	-	Yes
Water Resistance Depth	-	10ATM
Usage	-	Fitness & Outdoor
Dial Material	-	Power Sapphire
dimensions
Width	47	47
Height	47	47
Thickness	13.8	14.5
Weight (g)	73.00	79.00
product details
Talk time	14	-
Battery Life	-	22 days
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Wi-Fi	Yes	-
GPS	Yes	Yes
Third Party App Support	Yes	-
Call Features	Yes	-
Other Connectivity Features	Glonass, Galileo, Beidou, QZSS	-
camera and display features
Display Resolution	454 x 454	260x260
Display Size	35mm	33mm
Display Type	-	MIP
Scratch Resistant	-	Yes
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	Yes
Date & Time Display	Yes	Yes
Language	English	English
Altimeter	-	Yes
Number of Buttons	-	5
platform and storage features
Internal Memory	-	32

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