The Richard Mille RM 028 Boutique Special Edition exemplifies Richard Mille's dedication to innovation and precision engineering. Its distinctive design features a robust construction, including a solid uni-directional bezel with special milled grade 5 titanium screws and a transparent case back secured by 12 special milled titanium screws. The watch boasts anti-reflective sapphire crystals on both sides, offering exceptional clarity and durability. Its large DLC-titanium and rubber winding crown ensures ease of operation and water resistance.

The dial of the RM 028 Boutique Special Edition is equally impressive, with a transparent sapphire crystal revealing the intricate inner workings of the watch. It features luminous dot markers for minute divisions, a highlighted date indicator within the numeral 7, and white gold polished hands with luminous tips for optimal visibility in any lighting condition.

Driving this exceptional timepiece is the caliber RMAS7, an automatic winding movement renowned for its reliability and precision. Alongside hours, minutes, and central seconds, it also includes a semi-instantaneous date display with a calendar disc made of sapphire crystal treated with a non-reflective coating on both sides. With a power reserve of approximately 55 hours, the Richard Mille RM028 Boutique Special Edition offers exceptional performance and functionality for discerning watch enthusiasts.