An Apple Watch alert of an abnormally high heart rate saved a pregnant woman and her unborn baby's life in the US. Image Credit Google

The woman, Jesse Kelly, was not doing anything to raise her heart rate but her Apple Watch kept alerting her. Image Credit Google

Kelly rushed to the hospital and discovered she was in full-blown labour, her blood pressure was dropping, and she was losing blood due to placenta abruption. Image Credit Google

Three hours later, she gave birth to a healthy baby girl named Shelby Marie. Image Credit Google

Kelly encourages everyone to pay attention to their alerts, as it could potentially save their lives. Image Credit Google

Placenta abruption is a pregnancy complication where the placenta separates from the uterus prematurely. Image Credit Google

It is important for pregnant women to monitor their heart rate and be aware of any potential abnormalities. Image Credit Google

The Apple Watch has the ability to detect important changes in heart rate and alert the wearer. Image Credit Google

If any abnormalities are detected, it is important to seek medical attention as soon as possible. Image Credit Google

Jesse Kelly's story serves as an example of how the Apple Watch can potentially save lives. Image Credit Google