1977 Heuer Kentucky quartz, Ref 361.705 G. The Kentucky was designed in shape of a horseshoe for the "horsey set" according to Jack Heuer. The quartz Kentucky was available in a digital version (never seen one) black dial (never seen one) and a gold and silver dial ( I have one of each). There was also an automatic chronograph available in a couple of versions (on eBay all the time). These were only made in 1977-78. This had a cool clasp locking pin on bracelet.