The 24-hour average beats per minute (BPM) is the mean number of heartbeats per minute recorded continuously over a full day and night. When measured by a wearable like Biobeat, it captures your heart’s activity during all phases of daily life, work, exercise, rest, and sleep, providing a more complete cardiovascular picture than a single resting or spot reading.
Heart rate is controlled by the autonomic nervous system, which constantly balances two signals: the sympathetic “fight or flight” system, which increases heart rate, and the parasympathetic “rest and digest” system, which slows it. Your 24-hour average BPM reflects how often and how long you spend in each state. For example, if your heart rate spends much of the day elevated, it may indicate sustained physical activity, chronic stress, illness, or poor recovery. If it remains lower for much of the day, it may reflect strong cardiovascular fitness and efficient heart function, or, in some cases, an issue with the heart’s electrical conduction.
While there is no single “optimal” 24-hour average BPM for everyone, research shows that a lower resting heart rate, typically between 50 and 70 BPM in healthy adults, is linked to better cardiovascular health and lower disease risk. Highly fit athletes may have resting rates as low as 30–50 BPM. A persistently high 24-hour average BPM (especially if resting rates are also high) can be associated with poorer fitness, higher cardiovascular risk, or conditions such as anemia, thyroid overactivity, or heart rhythm disorders. Conversely, unusually low averages in non-athletes may indicate conduction problems, medication effects, or metabolic issues.
Continuous 24-hour monitoring can uncover patterns that single readings miss. For instance, you might have normal heart rate in the clinic but higher-than-expected nighttime rates due to sleep apnea or low recovery from training. Or your heart rate may be chronically elevated during sedentary daytime hours due to stress or hidden illness. Tracking your 24-hour average BPM alongside heart rate variability, activity level, and blood pressure can provide early warning of changes in cardiovascular health and help tailor exercise, recovery, and lifestyle strategies for better long-term outcomes.