MB&F caliber HM8 Moonmachine
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Brand: | MB&F |
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Reference: | HM8 Moonmachine |
Base: | Girard-Perregaux GP03300 |
Movement: | Automatic |
Display: | Analog |
Jewels: | 30 |
Reserve: | 42 |
Frequency: | 28800 |
Hands: | Minutes, Jumping Hours |
Astronomical: | Moonphase |
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HM8 Moonmachine description
Three-dimensional engine conceived and developed by MB&F from a Girard-Perregaux base calibre, with moonphase complication by Stepan Sarpaneva
Automatic PVD coated titanium rotor with Sarpaneva gold moon
Power reserve: 42 hours
Balance frequency: 28,800bph / 4Hz
Number of components: 293
Number of jewels: 30