The Reference 16700, produced from 1990, was the final model of the GMT Master, with production ceasing in 1999.
As a change from the previous model, the movement has been changed from “Cal.3075” to “Cal.3175”, which has improved stability and maintainability.
This "Cal.3175" is a movement developed for the Ref.16700, and is a dedicated movement that was discontinued when production of that model was discontinued.

The popular model "GMT Master" has seen its price rise dramatically in recent years.

The bezel color is a sharp black, creating a sophisticated atmosphere.