For those who enjoy the heady rush of the chase, the ‘Jumbo’ Model 14777 Omega Constellation has the potential to have your adrenal glands a-gushing. Be prepared to endure the infusion of brain chemicals that feed and reflect frustration though, because finding one will not be easy. The calibre 561 model 14777, at 37mm diameter with 19mm lugs is the forerunner to the Jumbo 168.001, and