38mm stainless steel caseBlack dial with applied silver hour markers and date window at 3:0015 micro gas tubesAutomatic movement - ETA cal. 2824Anti-magnetic to 4800 a/mShock resistant to 5000 GsSapphire crystalOriginal Black crocodile leather strap with double deployment claspSpecial edition produced for the University of Chicago MBA Class of 2009.The watch is preowned and in very good physical and working condition.