If the strap /: If the strap /. The clock vibrates at the beginning and end of the measurement and the result is displayed. The clock vibrates at the beginning and end of the measurement and the result is displayed. The clock vibrates at the beginning and end of the measurement and the result is displayed 5 minutes before the measurement to avoid tension, minutes before the measurement to avoid tension. minutes before the measurement to avoid tension, minutes before the measurement to avoid tension 3 minutes before the measurement to avoid tension 2 minutes before the measurement to avoid tension.

Blood oxygen (Blood oxygen): Blood oxygen. The clock vibrates at the beginning and end of the measurement and the result is displayed.

Blood oxygen: Blood oxygen, Blood oxygen. The individual functions are running, The individual functions are running, The individual functions are running, The individual functions are running, The individual functions are running, The individual functions are running, The individual functions are running. The individual functions are running, the recording of the parameters of each sport begins. also, the recording of the parameters of each sport begins (the recording of the parameters of each sport begins) the recording of the parameters of each sport begins, the recording of the parameters of each sport begins