Richard Mille RM055

The grey edition of the RM055 is a limited 50-piece edition that is an homage to the talent of the great American professional golfer Bubba Watson. The Boutique Grey RM 055 features a tonneau-shaped case that is 49.90 mm x 42.70 mm in dimension and 13.05mm thick with a rubberized grade 5 titanium caseband and an ATZ ceramic bezel. The dial has a skeletonized baseplate and a fast-rotating barrel. The RM055 is assembled using 20 grade 5 titanium screws and abrasion-resistant washers in 316L stainless steel. It is powered by the manual caliber RMUL2 which has skeletonized movement and a power reserve of 55 hours. It comes with a double barrel system that improves torque stability over a longer period. This sporty timepiece features a rubber strap with a titanium double folding clasp. It has a water resistance of 30 meters.

Each piece in our collection is crafted with intention—balancing timeless design with modern responsibility. We use only high-quality, ethically sourced materials, working closely with skilled artisans who bring every detail to life with care and precision.

Our commitment to sustainability extends from recycled precious metals to responsible stone sourcing and mindful production practices. Whether it's a gift or a personal keepsake, your jewelry is made to last—and made to matter.