The watch ⌚️ is very good. It looks very beautiful. After trying it, there is not much difference between the value and the hospital test value. It has many functions, is very practical, and has a long-lasting battery. Easy to operate, comfortable to wear and beautiful to look at. Thanks ZenWatch!

As a medical professional, I compared my pulse, BP, and SpO2 with this watch, and the results were accurate. The screen hasn't scratched despite workouts and patient care. Cleaning with alcohol wipes causes no damage. Highly recommend as an affordable alternative to pricey brand-name watches. Recommend ZenWatch

We tested it, and the results matched my arm and finger sphygmomanometers. The blood glucose test is perfect and non-invasive, which is very safe. I noticed some differences from medical methods, but after several days of use, I highly recommend this ZenWatch and product for daily use.