The Richard Mille RM 07-03 Marshmallow is a luxury timepiece from the Bonbon collection, a whimsical series introduced in 2019 that draws inspiration from confectionery and childhood treats. This specific model features a 45.32mm tonneau-shaped case with a front bezel and caseback made from white ATZ ceramic and lavender pink TZP ceramic. The caseband is crafted from 18k red gold and is intricately set with precious stones, including pink sapphires, citrine, and tsavorite. The dial is a standout feature, utilizing hand-enameled grade 5 titanium and red gold to depict a soft, swirled marshmallow aesthetic.
Technically, the watch is powered by the in-house CRMA2 caliber, an automatic skeletonized movement that provides a power reserve of approximately 50 hours. The movement incorporates a variable-geometry rotor, allowing the winding process to be adjusted to the wearer’s activity level. While primarily a time-only watch focusing on hours and minutes, it maintains high-performance standards with a water resistance of 50 meters and a construction that emphasizes both lightness and durability. The watch is completed with a white rubber strap and a titanium pin buckle.
General reviews of the RM 07-03 Marshmallow highlight its status as a disruptive and polarizing piece in the world of haute horlogerie. Supporters praise the watch for its creative use of materials and hand-applied enamel work, noting that it successfully blends high-end engineering with a playful, pop-art sensibility. Critics, however, often point to its high price point and unconventional aesthetic, sometimes describing it as a frivolous or eccentric departure from traditional watchmaking. Despite these mixed opinions, the model is highly sought after by collectors due to its limited production of only 30 pieces and its unique position as a “statement piece” for the ultra-wealthy.