Redmi Watch 3 对比 OPPO Band 2

	Selected: 搜寻: *输入型号搜索 Redmi Watch 3	Selected: 搜寻: *输入型号搜索 OPPO Band 2
Price:	从 RM375 429	从 RM229 249
发布
Release Status	Release 2022, Dec 28	Release 2022, Oct 07
性能与续航
Chipset		Apollo 3.5 (Android 6.0 and later or iOS 10.0 and later)
Memory	Unspecified storage	8 MB PSRAM + 128 MB NAND
Card Slot	No
Battery	Li-Ion 289 mAh, non-removable battery	200mAh, Magnetic Charging
OS	Android 6.0 or higher, iOS 12 or higher	Android & IOS
显示屏
Display Type	AMOLED Touch Display, 600 nits (peak)	AMOLED, 500 nits peak brightness
Display Size	1.75 inches 450 x 390 pixels (~341 ppi density)	1.57 Inch, 152 x 486 pixels, 302ppi
Display Features	Glass with anti-fingerprint coating, Always-on display	2.5D Glass
机身
Body Dimension	42.6 x 36.6 x 10 mm	45.3 x 29.1 x 10.6mm
Body Weight	37g
Body Type	Plastic back, plastic frame Waterproof (5ATM) 50m water resistant	5ATM waterproof, PA with fibers + faux metal paint finish, Silicone rubber + plastic clasp
Colors	Black, Ivory	Midnight Black, Baby Blue
摄像头
连接与通讯
Sim Card	No
Data Speed	No
WLAN	No
Bluetooth	5.2, A2DP, LE	BLE 5.0
NFC	Yes	Not supported
USB	No
传感器
Sensor	Heart rate sensor (with blood oxygen sensor), accelerometer, gyroscope, geomagnetic sensor	6-axis sensor, optical blood oxygen sensor and optical heart rate sensor
GPS	Beidou/GPS/GLONASS/Galileo/QZSS
音频
Loud Speaker	Supported, Microphone: supported	No
3.5mm Jack	Microphone: supported	No