Is Huawei watchfit2 step frequency accurate?

Very accurate. According to relevant surveys, Huawei watchfit2 supports five satellite systems (including GPS+ Beidou +GLONASS+ Galileo +QZSS). The dynamic trajectory monitored in outdoor running can be viewed through the sports recording option in Huawei Health App, which can accurately and dynamically display the pace, average heart rate, average pace, average stride, cumulative climb and cumulative decline of each kilometer, so as to accurately track your movement trajectory and realize multi-scene positioning more accurately.