Glashütte Original Senator Observer Precision and the spirit of discovery In 2015 Glashütte Original takes up the spirit of discovery once again with a new version of its Senator Observer , a sophisticated observation watch (also known as a ‘deck watch’) evoking the enthralling history of navigation at sea. The Saxon manufactory’s in-house dial manufactory has made extensive use of luminous surfaces to make the new Senator Observer easy to read in the absence of light: the elegant white gold hour and minute ... .