Jacob & Co. 5 Time Zone Royal Collection

The Jacob & Co Five Time Zone watch represents a transition for the legendary jeweler. While he had been known for creating elaborate and luxurious pendants and chains for some of the most influential entertainers, this was his first foray into watchmaking. Pharrell—being one of Jacob’s most prolific collaborators—was of course one of the first to rock the now iconic Five Time Zone watch. This particular 2005 example from Jacob’s Royal Collection, is in fact stamped edition 001. The 49MM case is cast in 18K white gold with an assortment of over 300 flawless clarity diamonds adorning the fact, bezel and case. The strap is a rich turquoise alligator skin.