OPPO Band 2 对比 Redmi Watch 3 Active

	Selected: 搜寻: *输入型号搜索 OPPO Band 2	Selected: 搜寻: *输入型号搜索 Redmi Watch 3 Active
Price:	从 RM229 249	从 RM128 179
发布
Release Status	Release 2022, Oct 07	Release 2023, Jul 05
性能与续航
Chipset	Apollo 3.5 (Android 6.0 and later or iOS 10.0 and later)
Memory	8 MB PSRAM + 128 MB NAND	Unspecified storage
Card Slot		No
Battery	200mAh, Magnetic Charging	289mAh, Typical use time: 12 days, Heavy use time: 8 days
OS	Android & IOS	Proprietary OS
显示屏
Display Type	AMOLED, 500 nits peak brightness	LCD Display, Brightness: up to 450 nits, adjustable
Display Size	1.57 Inch, 152 x 486 pixels, 302ppi	1.83 inch , 240×280 pixel
Display Features	2.5D Glass	Always-on display
机身
Body Dimension	45.3 x 29.1 x 10.6mm	42.6 x 36.6 x 10 mm
Body Weight		37g
Body Type	5ATM waterproof, PA with fibers + faux metal paint finish, Silicone rubber + plastic clasp	5ATM water resistant
Colors	Midnight Black, Baby Blue	Black, Grey
摄像头
连接与通讯
Sim Card		No
Data Speed		No
WLAN		No
Bluetooth	BLE 5.0	Bluetooth® 5.3
NFC	Not supported	Yes
USB		No
传感器
Sensor	6-axis sensor, optical blood oxygen sensor and optical heart rate sensor	Heart rate sensor (with blood oxygen sensor), accelerometer
GPS		Beidou/GPS/GLONASS/Galileo/QZSS
音频
Loud Speaker	No	Speaker: supported
3.5mm Jack	No	Microphone: supported