OPPO Watch X3 Mini vs Amazfit GTS 2 mini comparison

Show Only Differences Highlight Differences	OPPO Watch X3 Mini	Amazfit GTS 2 mini
key specs
Dial Shape	Round	Rectangle
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Midnight Black, Flamingo Pink, Sage Green
Compatible OS	-	Android, iOS
Strap Material	-	Silicone
general
Brand	OPPO	Amazfit
Model	Watch X3 Mini	GTS 2 mini
Release date	April 21, 2026	December 1, 2020
Model Number	OWW264	-
Model Name	Oppo Watch X3 Mini	GTS 2 mini
Dial Shape	Round	Rectangle
Size	Regular	Regular
Touchscreen	1.32	-
Water Resistant	IP68, 5ATM	Yes
Water Resistance Depth	50 m	5 ATM
Usage	Regular	-
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Interchangeable Strap	-	Yes
Dial Material	-	Aluminum alloy, classic-stainless steel
Strap Colour	-	Midnight Black, Flamingo Pink, Sage Green
Dial Colour	-	Midnight Black, Flamingo Pink, Sage Green
dimensions
Width	43.2	35.8
Height	43.2	40.5
Thickness	11.18	8.95
Weight (g)	40.40	19.50
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Huami self-developed BioTracker 2 PPG (support blood-oxygen) biological data sensor, Accelerometer, Gyroscope, Geomagnetic sensor, Ambient light sensor
Battery Type	345mAh	220mAh
Battery Life	7 days	14 days
Rechargeable Battery	Yes	Yes
Compatible Device	-	Android, iPhone
Notification	-	Yes
Charge Time	-	About 2 hours
Charger Type	-	Charging base
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.2	5.0 BLE
platform and storage features
Operating System	ColorOS Watch 16.0	-
Compatible Operating System	-	Android, iOS
camera and display features
Display Resolution	466 x 466	354x306
Display Type	AMOLED	AMOLED
Other Display Features	1000 nits, Sapphire glass cover	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Date & Time Display	Yes	Yes
Alarm Clock	-	Yes
Chronograph	-	Yes
Number of Buttons	-	1
audio and video features
Speaker	Yes	-
Microphone	Yes	-

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