Apple just brought back the blood oxygen feature to its latest watches in the U.S., but with a twist—the sensor data is now processed on your iPhone. Is this a clever workaround or a step back for wearable health tech? With patent battles still raging, is Apple innovating or just adapting? Curious to hear if you think this sets the stage for more health breakthroughs—or more legal headaches. #Tech #AppleWatch #WearableTech