De Bethune
De Bethune DB28XP Kind of Blue Tourbillon DB28XPTB
The De Bethune DB28XP Kind of Blue Tourbillon (reference DB28XPTB) is a 43 mm titanium (blued) watch with a blue dial. It runs on the manual caliber DB2005V5 with a 120-hour power reserve.
Specifications
Case
- Reference
- DB28XPTB
- Collection
- DB28
- Case size
- 43 mm
- Thickness
- 9.1 mm
- Case material
- Titanium (blued)
- Case shape
- Round
- Crystal
- Sapphire (double AR)
Dial and bezel
- Dial
- Blue
Movement
- Movement
- Manual
- Caliber
- DB2005V5
- Power reserve
- 120 hours
- Frequency
- 36,000 vph
- Jewels
- 40
- Functions
- Tourbillon
Dial versions
This reference was made with these dials and finishes.
DB28XPTB Blue
Blue
How it compares within the DB28 family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| DB28XPTB (This watch) | 43 mm | Titanium (blued) | Blue | DB2005V5 | — |
| DB28GSBV1AN | 44 mm | Titanium | — | DB2115 | 2015– |
| DB28GSJPS | 44 mm | Black zirconium / Black hardened steel | Black | DB2080 | — |
| DB28GSV2AN | 44 mm | Black zirconium / Titanium | Black | DB2080 | 2020– |
| DB28RS8C6ZN | 42.6 mm | Rose Gold | — | DB2115V4 | — |
| DB28TIS5C3PN | 42.6 mm | Titanium | Blue | DB2115V4 | — |
| DB28XPB | 43 mm | Titanium (blued) | Blue | DB2115V12 | — |
| DB28XSPR | 38.7 mm | Titanium (purple, polished) | Purple | DB2005 | — |
| DB28XSZM | 38.7 mm | Zirconium (matte anthracite) | Blue | DB2005 | — |
About the DB28 family
The DB28 has floating lugs that pivot to follow the wrist, a design introduced around 2010 and developed into many versions.
The catalog lists the DB28, the DB28GS Grand Bleu and JPS, the DB28XP Kind of Blue and its tourbillon, and the smaller DB28XS Purple Rain and Aerolite, in titanium, rose gold and zirconium. Dealers quote the full reference and check the papers.
Quick answers
- What size is the De Bethune DB28XP Kind of Blue Tourbillon DB28XPTB?
- The De Bethune DB28XP Kind of Blue Tourbillon DB28XPTB has a 43 mm case, 9.1 mm thick.
- What movement does the De Bethune DB28XP Kind of Blue Tourbillon DB28XPTB use?
- It uses the manual caliber DB2005V5, with a 120-hour power reserve.
- What is the De Bethune DB28XP Kind of Blue Tourbillon DB28XPTB made of?
- The case is titanium (blued).
Catalog facts checked November 2026.