WristGrid by Gurfus Garmin metrics, explained.
How your watch turns raw signals into Body Battery, recovery, sleep score, and stress, and how to actually use them. Educational, no fluff.
- Garmin CIRQA: Why a Screenless Band Needs iPhone Widgets Garmin's CIRQA is a screenless activity and wellness band, which means your phone becomes its display. Here's why iPhone widgets matter more than ever.
- How Garmin Body Battery Is Calculated (And How to Read It) Body Battery turns heart-rate variability, stress, sleep, and activity into a 0 to 100 energy score. Here is how Garmin calculates it, and how to actually use it.
- How a Readiness Score Is Calculated (Sleep, HRV, Resting HR) Readiness scores combine sleep, resting heart rate, stress, and recovery into one 0 to 100 "are you ready to train?" number. This is how the calculation works.
- How a Sleep Score Works: Duration, Stages, and Efficiency A sleep score grades your night 0 to 100 using duration, deep & REM sleep, and sleep efficiency. Here's how it works, and why more sleep isn't always better.
