Richard Mille Rm 028 Automatic Winding Diver’s
Description
Richard Mille RM 028 Automatic Winding Diver’s Watch
Introducing the Richard Mille RM 028 Automatic Winding Diver’s Men’s Watch, a refined blend of luxury, performance, and technical mastery. Designed for both underwater exploration and everyday wear, this timepiece offers a slightly more compact 47mm case, ensuring enhanced comfort without compromising on presence or durability.
Design and Build
The RM 028 showcases Richard Mille’s signature engineering excellence. Featuring a robust round case inspired by the RM 025, it is paired with a striking skeletonized movement that highlights its intricate mechanics. The case is constructed in three parts and secured with 22 torque screws, delivering exceptional structural integrity. Fully integrated lugs create a seamless and sophisticated appearance.
Water Resistance
Built for professional diving, the RM 028 meets ISO 6425 standards and offers an impressive water resistance of up to 300 meters (30 ATM). Its advanced three-part case construction and torque screw system ensure maximum protection against pressure. The unidirectional rotating bezel enhances safety by preventing accidental adjustments during dives.
Innovative Rotor Technology
Equipped with a variable-geometry rotor, the RM 028 introduces a unique approach to automatic winding. This system allows the winding mechanism to be customized based on the wearer’s activity level. Featuring two 18ct white gold wings, the rotor can be adjusted to optimize energy efficiency and performance.
High-Performance Materials
The baseplate and bridges are crafted from grade 5 titanium, offering superior rigidity and precision. This ensures optimal alignment and smooth operation of the gear train. Key components are treated with black PVD or Titalyt®, enhancing durability and resistance to wear through rigorous testing standards.
Watch Specifications
- Movement: Automatic Winding
- Power Reserve: Approximately 55 hours (±10%)
- Baseplate & Bridges: Grade 5 Titanium
- Rotor: Variable-Geometry with Grade 5 Titanium Arm
- Weight Segments: 18K White Gold (High Palladium Content)
- Bearings: Ceramic Ball Bearings
- Dial: Skeletonized Finish
- Case Size: 47 mm
- Case Material: Titanium
- Strap: Rubber with Folding Clasp
- Water Resistance: 300 meters / 30 bar
- Functions: Hours, Minutes, Central Seconds, Date





