![Apple Watch News: Apple Watch flashes red alert, saves woman's life whose heartbeat had later stopped for 19 secs while sleeping - The Economic Times Apple Watch News: Apple Watch flashes red alert, saves woman's life whose heartbeat had later stopped for 19 secs while sleeping - The Economic Times](https://m.economictimes.com/thumb/msid-97049524,width-1200,height-900,resizemode-4,imgsize-30544/smartwatch_heart-rate_istock.jpg)
Apple Watch News: Apple Watch flashes red alert, saves woman's life whose heartbeat had later stopped for 19 secs while sleeping - The Economic Times
![Can someone help explain these readings. Wondering why sometimes my heart rate spikes have a open dot and why sometimes it's a solid line. What does the open dot mean? : r/AppleWatch Can someone help explain these readings. Wondering why sometimes my heart rate spikes have a open dot and why sometimes it's a solid line. What does the open dot mean? : r/AppleWatch](https://preview.redd.it/nqdrys98bbc21.jpg?auto=webp&s=ec0da111f9762f207eee930c6ee5109a006f5b7f)
Can someone help explain these readings. Wondering why sometimes my heart rate spikes have a open dot and why sometimes it's a solid line. What does the open dot mean? : r/AppleWatch
![What do normal and abnormal heart rhythms look like on Apple Watch? | by Brandon Ballinger | Cardiogram What do normal and abnormal heart rhythms look like on Apple Watch? | by Brandon Ballinger | Cardiogram](https://miro.medium.com/v2/resize:fit:893/1*8PJzHkBwRCguITojSNiKJQ.png)
What do normal and abnormal heart rhythms look like on Apple Watch? | by Brandon Ballinger | Cardiogram
![Is my watch bugging out? It's been recently tell me that my heart rate is jumping at the middle of the night, but I'm totally asleep when these jumps are happening. Is Is my watch bugging out? It's been recently tell me that my heart rate is jumping at the middle of the night, but I'm totally asleep when these jumps are happening. Is](https://i.redd.it/z0g96n52nni31.jpg)
Is my watch bugging out? It's been recently tell me that my heart rate is jumping at the middle of the night, but I'm totally asleep when these jumps are happening. Is
![Anyone else's heart rate monitor show random spikes ? It does this sometimes first thing when I strap it on : r/AppleWatch Anyone else's heart rate monitor show random spikes ? It does this sometimes first thing when I strap it on : r/AppleWatch](https://i.redd.it/yw0lmcnf7gf51.jpg)
Anyone else's heart rate monitor show random spikes ? It does this sometimes first thing when I strap it on : r/AppleWatch
![Heart Rate Variability what would cause this spike every night between 11:00pm-12:00pm : r/AppleWatch Heart Rate Variability what would cause this spike every night between 11:00pm-12:00pm : r/AppleWatch](https://i.redd.it/tlkery4jomea1.jpg)