Rolex watches are synonymous with success, and have a solid gold GMT Master ii is near the top of the pyramid. It also features useful functions elegantly displayed in its timeless design.
The original Rolex GMT was one of the first watches that could tell time in two timezones at once. Essentially, Rolex added a fourth hand (the green hand with the large arrow head, or the GMT hand) that circles the dial in 24 hours. The great innovation at the time was to create a rotating bezel with 24 hour markers that can be adjusted as one moves to different timezones.