XINJI COBEE C2 AMOLED Display Waterproof Smart WatchXINJI COBEE C2 Smart Watch comes with a 1.3" HD AMOLED Display. With unprecedented visual clarity that reaches up to 360×360 High resolution, the large 1.3-inch screen of the XINJI C2 boasts a high screen-to-body ratio and is visible even under bright sunlight. It has a Light & Thin Zinc Alloy Body and comes with a Classic Navigation Crown. The XINJI COBEE C2 can monitor the heart rate, time, distance, and calories of more than 14 kinds of sports such as running, hiking, yoga, elliptical, etc., and analyze the sports report to make a scientific fitness plan for you. With the XINJI COBEE C2, you can test your heart rate, blood oxygen saturation, stress level, and breathing rate in one single tap of the watch, for a result in as little as 45 seconds. Get the data you need and then get on with your day. Recognizing the importance of the role blood-oxygen saturation (SpO2) levels play in human health, XINJI C2's advanced biosensor is able to automatically monitor6 your SpO2 level all day. The fitness tracker comes with 3ATM professional waterproof, with super waterproof performance (can't be in hot water). The XINJI COBEE C2 features smart notifications. Receive emails, texts, and alerts right on your watch when paired with a compatible smartphone. You can even respond to texts if you have an Android phone. The XINJI COBEE C2 comes with a 1-year warranty...