Timex x Alpha Industries MK1 Aluminum Timex Alpha Industries This is a collaboration model commemorating the 60th anniversary of the founding of Alpha Industries. I am selling this to organize my collection. I purchased this online for my collection. I have not used it, but I don't know about previous use, but I think it is in good condition, including the band. It is working as of the time of listing. There is no box or instruction manual. Thank you for looking.