MB&F - 91.SRL.BL
Horological Machine N°9 HM9 Sapphire Vision Red Gold / Black
| Brand: | MB&F |
|---|---|
| Family: | Horological Machines |
| Reference: | 91.SRL.BL (aka: HM9 SV) |
| Name: | Horological Machine N°9 HM9 Sapphire Vision Red Gold / Black |
| Produced: | 2021 |
| Limited: | Yes, 5 units |
Case
| Materials: | Red Gold, Sapphire |
|---|---|
| Glass: | Sapphire |
| Back: | Open |
| Shape: | Round |
| Diameter: | 47.00 mm |
| Height: | 23.00 mm |
| W/R: | 30.00 m |
Dial
| Color: | Sapphire |
|---|---|
| Indexes: | Mixed |
| Hands: | Dauphine |
Description
The MB&F Horological Machine N°9 'Sapphire Vision' was introduced in 2021 as an updated take on the original 2018 'Flow' models. The case now features generous amounts of sapphire, which allows for a 3D vision of the sculptural HM9 movement. Reference 91.SRL.BL has the framework done in red gold, whilst details of the movement are finished in NAC-coated black.
Dimensions: 57mm x 47mm x 23mm
Movement
Two fully independent balance wheels with planetary differential
Hours and minutes on vertical dial display
Frequency: 2.5Hz (18,000bph)
301 components / 44 jewels / 45 hours power reserve
| Type: | Handwound |
|---|---|
| Brand: | MB&F |
| Caliber: | HM9 |
| Display: | Analog |
| Jewels: | 44 |
| Reserve: | 45 h |
| Frequency: | 18000 bph |
| Time: | Hours, Minutes |
| Additionals: | Power Reserve Indicator |