The Rolex GMT-Master Vs Rolex GMT-Master II
The Rolex GMT-Master II was launched as an enhanced model from the GMT-Master, which had been released in 1954. The earlier version was created around the request of Pan American Airlines. They wanted an unique watch that can show time in two distinct time zones simultaneously. Hence, the GMT-Master designs feature an unique 24 hour hand and a bi-directional rotating bezel that are designed to give...