Louis Erard
Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09
The Louis Erard Excellence Regulator x Alain Silberstein (black PVD) (reference 54230NS62.BVA09) is a 40 mm stainless steel with black PVD watch with a black dial. It runs on the manual caliber ETA 7001 with RE9 regulator module with a 42-hour power reserve and is water resistant to 50 m.
Specifications
Case
- Reference
- 54230NS62.BVA09
- Collection
- Excellence
- Case size
- 40 mm
- Case material
- Stainless steel with black PVD
- Case shape
- Round
- Crystal
- Sapphire
- Water resistance
- 50 m
- Bracelet / strap
- Black calf leather
Dial and bezel
- Dial
- Black
Movement
- Movement
- Manual
- Caliber
- ETA 7001 with RE9 regulator module
- Power reserve
- 42 hours
- Functions
- Regulator
Production
- Production
- Limited
Dial versions
This reference was made with these dials and finishes.
54230NS62.BVA09 Black
Matte black and white with appliques
How it compares within the Excellence family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 54230NS62.BVA09 (This watch) | 40 mm | Stainless steel with black PVD | Black | ETA 7001 with RE9 regulator module | — |
| 22243AA01.BOA02 | 38 mm | Stainless steel | Silver | 2 x Sellita SW100 | — |
| 34237AA54.BVA38 | 42 mm | Stainless steel | Cream | Sellita SW261-1 | — |
| 54230AS61.BVA08 | 40 mm | Stainless steel | Silver | ETA 7001 with RE9 regulator module | — |
| 66237AA52.BVA34 | 42 mm | Stainless steel | Black | Sellita SW261-1 | — |
| 74359TT02.BTT88 | 40 mm | Microblasted grade 2 titanium and polished grade 5 titanium; red ABS pusher | Black | Sellita SW500 MPCa | — |
| 75357TT02.BTT88 | 40 mm | Microblasted grade 2 titanium and polished grade 5 titanium | Black | ETA 2836-2 | — |
| 85237AA56.BVA175 | 42 mm | Stainless steel | Grey | Sellita SW266-1 | — |
| 85237AA61.BVA31 | 42 mm | Stainless steel | Silver | Sellita SW266-1 | — |
About the Excellence family
The Excellence is Louis Erard's upper line, used for its enamel and guilloché dials and its collaborations with designers and independent watchmakers.
The catalog lists the Excellence Émail Grand Feu and Guilloché Main, the Regulator and La Semaine made with Alain Silberstein, Le Chronographe and other editions, in steel and titanium. Most are limited, so dealers check the number and papers.
Quick answers
- What size is the Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09?
- The Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09 has a 40 mm case.
- What movement does the Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09 use?
- It uses the manual caliber ETA 7001 with RE9 regulator module, with a 42-hour power reserve.
- How water resistant is the Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09?
- It is water resistant to 50 metres.
- Is the Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09 still in production?
- Limited.
- What is the Louis Erard Excellence Regulator x Alain Silberstein (black PVD) 54230NS62.BVA09 made of?
- The case is stainless steel with black PVD. Bracelet or strap: Black calf leather.
Catalog facts checked November 2026.