← Back to catalog



MB&F
Horological Machine N°9 HM9 Sapphire Vision White Gold / Blue
Reference 91.SWL.BU
Add to my collectionReference only — not currently in stock
The MB&F Horological Machine N°9 'Sapphire Vision' 91.SWL.BU debuted in 2023. The case features generous amounts of sapphire, which allows for a 3D vision of the sculptural HM9 movement. Reference 91.SWL.BU has the framework done in red gold, whilst details of the movement are finished in NAC-coated black. Dimensions: 57mm x 47mm x 23mm.
- Brand
- MB&F
- Model
- Horological Machine N°9 HM9 Sapphire Vision White Gold / Blue
- Reference
- 91.SWL.BU
- Category
- Horological Machines
- Year introduced
- 2023
- Movement
- MB&F caliber HM9 Hours, Minutes | Power Reserve Indicator
- Case diameter
- 47 mm
- Dial color
- See-through
- Crystal
- Sapphire
- Case back
- Open
- Water resistance
- 30 m