Without a doubt, the value of the atomic clock installed in the mechanical watch was tremendous. Not only was it high-grade, precise, and advanced, but it was also a greatly beneficial reference for the country's industrial development. It was also significantly useful. Moreover, it could work as a moon watch for astronauts and provide highly precise timing data; for those who were keen to embrace outdoor activities, they'd be able to enjoy their adventures to the fullest without having to worry about not knowing the time if their phones received no signals or ran out of battery.
In addition to all of those benefits, the watch could also provide directions if one got lost; with sunlight, one could divide the time indicated on the watch by 2, then point the calculated number at the sun, and the direction where 12 was would be the north.
