Working Condition Sheffield Chronograph function and hacking function are operational. However, as it is an old item, I cannot guarantee its future performance. To prevent any issues, please consider it as junk. Please assume that you will need to have it overhauled. First come, first served. The item is used or has been stored, so please refrain from purchasing if you are overly concerned about its condition. Returns and cancellations are not accepted after purchase. Please check the condition in the photos and purchase only if you are satisfied. Immediate purchase is welcome. Please comment if you would like to negotiate the price. The above is the description. I have tried to be as straightforward as possible, but there may be oversights. If you are looking for a perfect condition like a current product, please refrain from purchasing as it may cause problems. Thank you for your consideration. Thank you for viewing. Thank you for viewing.