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Brand: | Concepto | ![]() ![]() ![]() ![]() |
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Family: |
Unknown
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Height: | |||
Jewels: | 19 | ||
Reserve: | 72 hours | ||
Frequency: | 21,600 A/h | ||
Winding: | Hand winding | ||
Diameter: | 32.00 mm (14.25 ligne) | ||
Complications: | Tourbillon | ||
Hands: | Central Hour Hand, Central Minute Hand, Open Heart at 6:00 |
Distinguishing Technical Characteristics | |||||||||||
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![]() Hand-Winding ![]() Tourbillon ![]() Clockwise Balance Cock |
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Production: 2006 – Current | |||||||||||
1910s | 1920s | 1930s | 1940s | 1950s | 1960s | 1970s | 1980s | 1990s | 2000s | 2010s | 2020s |

Cal. C8000 is a tourbillon movement produced by Concepto Watch Factory and offered to various independent watch companies since 2006.
A variant with an automatic winding system was produced as Cal. C8050.
Images are taken from official publications and are used here for commentary and educational purposes. Copyright is held by the original owner as noted.