JBQ SW-G1 Smart Watch 1.36" AMOLED HD Display SpO2 Tracking All Day Heart Rate Monitoring IP68 Waterproof Wireless Call With Extra Strap, 46mm, Black

1.36" AMOLED HD Display: 390x390 Resolution , Bigger And Clearer View.SpO2 Tracking: Cheack Health Status All the Time.All Day Heart Rate Monitoring: View recorded heart rate data for a week.105 Workout Modes: Professionally record your workout data.IP68 Waterproof: No need to worry about sweat and rainstorm.4-5 Days Battery Life: Battery life can last upto 5 days.