Eterna Watch Royal KonTiki GMT. The Royal KonTiki GMT model has a fantastic design element, desirable most to those who enjoy the technical side to Eterna watches. The ETA 3945 A. Built with a height of 5.9mm and case fitting diameter of 30mm the movement can bear a total of 30 jewels and creates 28, 800 vibrations per hour. The movement offers an incredible level of reliability because it can deliver 65 hours of power reserve to the watch, making it a must have during long haul flights for the enthusiastic global traveller. The Eterna Royal KonTiki GMT watch is a reflection of the brand precision work and developments in manufacturing technologies. A silver sunray blushed dial accentuates crisp black outlines of the GMT indexes together with contemporary tubular hour and minute indices with an accompanying seconds hand tipped in a red hued arrowhead. A bold date window sits at the third hour giving perfect balance against the Eterna watches brand lettering and 5 sphere logo. The Eterna Royal KonTiki GMT watch is also finished on a smooth black rubber band which sits comfortably on the wrist allowing good circulation of air flow between the strap and skin making it the perfect companion to use during sporting activities. Supplier model number 7740.40.11.1289