De Bethune
De Bethune DB28 DB28TIS5C3PN
The De Bethune DB28 (reference DB28TIS5C3PN) is a 42.6 mm titanium watch with a blue dial. It runs on the manual caliber DB2115V4 with a 144-hour power reserve and is water resistant to 30 m.
Specifications
Case
- Reference
- DB28TIS5C3PN
- Collection
- DB28
- Case size
- 42.6 mm
- Thickness
- 9.3 mm
- Case material
- Titanium
- Case shape
- Round
- Crystal
- Sapphire (double AR)
- Water resistance
- 30 m
- Bracelet / strap
- Alligator; titanium pin buckle
Dial and bezel
- Dial
- Blue
Movement
- Movement
- Manual
- Caliber
- DB2115V4
- Power reserve
- 144 hours
- Frequency
- 28,800 vph
- Jewels
- 38
- Functions
- Spherical moon phase at 6, Power reserve indicator (back), Performance indicator
Dial versions
This reference was made with these dials and finishes.
DB28TIS5C3PN Blue
Blued grade 5 titanium hours ring, polished steel markers, silver minute ring
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 |
|---|---|---|---|---|---|
| DB28TIS5C3PN (This watch) | 42.6 mm | Titanium | Blue | DB2115V4 | — |
| 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 | — |
| DB28XPB | 43 mm | Titanium (blued) | Blue | DB2115V12 | — |
| DB28XPTB | 43 mm | Titanium (blued) | Blue | DB2005V5 | — |
| 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 DB28 DB28TIS5C3PN?
- The De Bethune DB28 DB28TIS5C3PN has a 42.6 mm case, 9.3 mm thick.
- What movement does the De Bethune DB28 DB28TIS5C3PN use?
- It uses the manual caliber DB2115V4, with a 144-hour power reserve.
- How water resistant is the De Bethune DB28 DB28TIS5C3PN?
- It is water resistant to 30 metres.
- What is the De Bethune DB28 DB28TIS5C3PN made of?
- The case is titanium. Bracelet or strap: Alligator; titanium pin buckle.
Catalog facts checked November 2026.