Richard Mille has revealed the fourth installment of its collaboration with British supercar-maker McLaren, the RM 65-01 McLaren Automatic Split-Seconds Chronograph W1.

As for the super-exclusive watch, Richard Mille will allow every W1 customer the chance to buy an RM 65-01, each of which will be engraved with a serial number to match that of the car. However, the total number of watches produced will be 500.

The British automaker’s longtime collaborator, Richard Mille, has just unveiled the RM 65-01 McLaren Automatic Split-Seconds Chronograph W1. The bold watch is the fourth born out of a years-long partnership between the two brands, both of which are among the most respected names in their respective industries.

McLaren has pulled the covers off its latest hybrid hypercar — and also its most powerful roadgoing machine to date: The McLaren W1. The new McLaren W1 is billed to be the innovative successor to two of the greatest supercars,