Garmin D2 Air X15 vs Fire-Boltt Talk 2 comparison

Show Only Differences Highlight Differences	Garmin D2 Air X15	Fire-Boltt Talk 2
key specs
Strap Colour	Black	-
Display Size	35mm	-
Compatible OS	Android and iOS	Android, iOS
Strap Material	Silicone	-
Dial Shape	Round	Round
Display Type	AMOLED	-
Ideal For	Unisex	-
general
Brand	Garmin	Fire-Boltt
Model	D2 Air X15	Talk 2
Release date	October 22, 2025	May 30, 2022
Model Name	Garmin D2 Air X15	Talk 2
Dial Shape	Round	Round
Strap Colour	Black	-
Strap Material	Silicone	-
Size	Regular	-
Water Resistance Depth	5 ATM	-
Usage	Fitness & Outdoor	-
Ideal For	Unisex	-
Model Number	-	BSW042
Dial Colour	-	Black
Touchscreen	-	1.28-inch
Water Resistant	-	IP68
Dial Material	-	Metal
dimensions
Weight (g)	38.00	53.00
Width	-	46 mm
Height	-	46 mm
Thickness	-	11 mm
product details
Sensor	Heart Rate Monitor, Stress, Sleep, Pulse Ox blood oxygen	-
Compatible Device	Android and iOS	-
Notification	Call Notification, Smartphone Apps Notifications	-
Battery Life	10 days	8 Days
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	-
Third Party App Support	Yes	-
Call Features	Make and Receive calls	-
Other Connectivity Features	GPS, Galileo, Glonass, Beidou, QZSS	-
Wi-Fi	-	Yes
platform and storage features
Compatible Operating System	Android and iOS	Android, iOS
RAM	8GB	-
camera and display features
Display Resolution	454 x 454	240x240
Display Size	35mm	-
Display Type	AMOLED	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	-
Alarm Clock	Yes	-
Date & Time Display	Yes	-
Language	English	-
Other Fitness Features	-	SpO2 Monitoring, 60 Sports Mode
audio and video features
Speaker	-	Yes
Microphone	-	Yes
Voice Control	-	Yes

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