Richard Mille
Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium
“Bubba Watson”
The Richard Mille RM 055 Bubba Watson Titanium (reference RM 055 Titanium) is a 42.7 mm Grade 5 titanium with white rubber, ATZ white ceramic bezel watch with a skeleton dial. It runs on the manual caliber RMUL2 with a 55-hour power reserve and is water resistant to 50 m. It was introduced in 2012.
Specifications
Case
- Reference
- RM 055 Titanium
- Nickname
- Bubba Watson
- Collection
- RM 055 Bubba Watson
- Case size
- 42.7 mm
- Thickness
- 13.05 mm
- Case material
- Grade 5 titanium with white rubber, ATZ white ceramic bezel
- Case shape
- Tonneau
- Crystal
- Sapphire
- Water resistance
- 50 m
- Bracelet / strap
- Rubber strap
Dial and bezel
- Dial
- Skeleton
Movement
- Movement
- Manual
- Caliber
- RMUL2
- Power reserve
- 55 hours
- Frequency
- 28,800 vph
- Functions
- Time only
Production
- Production
- 2012 – today (discontinued)
How it compares within the RM 055 Bubba Watson family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| RM 055 Titanium (This watch) | 42.7 mm | Grade 5 titanium with white rubber, ATZ white ceramic bezel | Skeleton | RMUL2 | 2012– |
| RM 055 Black | 42.7 mm | Grade 5 titanium with black rubber and ceramic bezel | — | RMUL2 | 2012– |
| RM 55-01 | — | Carbon TPT / White Quartz TPT / Grey Quartz TPT | — | RMUL4 | — |
About the RM 055 Bubba Watson family
The RM 055 Bubba Watson of 2012 is a manual-winding, non-tourbillon model for the golfer, light and shock-resistant, with a white ceramic bezel on the best-known version.
The catalog lists titanium versions with white or black rubber and ceramic bezels and the RM 55-01. Calibers include the RMUL2 and RMUL4. Dealers identify the version and check the condition of the ceramic bezel and rubber parts.
Quick answers
- What size is the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium?
- The Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium has a 42.7 mm case, 13.05 mm thick.
- What movement does the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium use?
- It uses the manual caliber RMUL2, with a 55-hour power reserve.
- How water resistant is the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium?
- It is water resistant to 50 metres.
- Is the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium still in production?
- Discontinued.
- When did the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium come out?
- It was introduced in 2012.
- What is the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium made of?
- The case is Grade 5 titanium with white rubber, ATZ white ceramic bezel. Bracelet or strap: Rubber strap.
- What is the Richard Mille RM 055 Bubba Watson Titanium RM 055 Titanium nicknamed?
- Dealers and collectors call it the “Bubba Watson”.
Catalog facts checked September 2026.