My father gave me this watch when he came back from a business trip to Switzerland sometime in the late 90's. Yesterday was the first anniversary of his passing and i would like to learn what i can. I am trying to get the watch fixed but i have lost the "head piece" and every watch repair shop i visit is no help. I have tried contacting factory » Swiss Military as that is what the backing says but they have not returned my message. Also, this does not look like the swiss logo used currently by Chrono and a google search of the part number 11400 turns up no results. If anybody has any information on this watch i would greatly appreciate it. It has a lot of sentimental value and i would like to start to wear it again.