Xiaomi Watch 2 对比 Xiaomi Watch S1

	Selected: 搜寻: *输入型号搜索 Xiaomi Watch 2	Selected: 搜寻: *输入型号搜索 Xiaomi Watch S1
Price:	从 RM719 869	从 RM549 899
发布
Release Status	Release 2024, Mar 07	Release 2022, Mar 16
性能与续航
Chipset	Qualcomm Snapdragon W5+ Gen 1 (4 nm)
Memory	32GB 2GB RAM	Unspecified storage
Card Slot	No	No
Battery	Li-Po 495 mAh, non-removable battery	Li-Po 470 mAh, non-removable battery Wireless charging
OS	Android Wear OS	Proprietary OS
显示屏
Display Type	AMOLED, 600 nits	AMOLED
Display Size	1.43 inches 466 x 466 pixels (~326 ppi density)	1.43 inches 466 x 466 pixels (~326 ppi density)
Display Features	Always-on display
机身
Body Dimension	47.5 x 45.9 x 11.8 mm	46.5 x 46.5 x 11 mm
Body Weight	36.8g
Body Type	Aluminum frame Waterproof (5ATM)	Sapphire crystal front, stainless steel frame, plastic back Waterproof (5ATM)
Colors	Black, Silver	Black, Silver
摄像头
连接与通讯
Sim Card	No	No
Data Speed		No
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 b/g/n
Bluetooth	5.2, A2DP, LE	5.2, A2DP, LE
NFC	Yes (market/region dependent)	Yes
USB	No	No
传感器
Sensor	Accelerometer, gyro, compass, barometer, heart rate, SpO2	Accelerometer, gyro, compass, barometer, heart rate, SpO2
GPS	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS	Yes, with dual-band. GLONASS, GALILEO, BDS, QZSS
音频
Loud Speaker	Yes	Yes
3.5mm Jack	No	No