health app shows heart beat at a wide range at same time
Not sure if this means something or if my apple watch (series 2) is just old. Every time I compare it to a finger tip HR monitor or check my blood pressure, it's been accurate. I'm used to seeing a single red dot when it auto checks my HR every 4-6 minutes, and I though the larger dots where my manual checks. But sometimes I see a larger dot with a small range, like 76-79, and also 2 large dots spaced apart, showing 75-111. This pic is from today. I do have crazy health issues, so hoping to figure out what those 2 dot wide ranges mean. Is it an error or does it actually mean it monitored a massive change in a short span?