"5 Smartwatches Challenging Apple's Dominance with Blood Oxygen Monitoring and Legal Battles"
Apple Watch Series 9 and Ultra 2 have lost their blood oxygen monitoring feature due to a legal dispute, prompting interest in alternative smartwatches with this capability. Fitbit Sense 2, Garmin Venu 3, and G-Shock Move DW-H5600 are highlighted as top choices, offering various health monitoring features and SpO2 readings. The importance of blood oxygen monitoring, especially during the COVID-19 pandemic, is emphasized, and other alternatives like Polar Vantage V3 and Withings ScanWatch 2 are also mentioned.
