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Brand: | Ronda | 
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|---|---|---|---|
| Family: |
Unknown
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| Height: | 4.40 mm | ||
| Jewels: | 25 | ||
| Reserve: | 40 hours | ||
| Frequency: | 28800 A/h | ||
| Winding: | Automatic, Bi-Directional Automatic Winding, Central Rotor Automatic Winding | ||
| Diameter: | 25.60 mm (11.5 ligne) | ||
| Complications: | Date, Hacking Seconds, Quick Date Correction | ||
| Hands: | Central Hour Hand, Central Minute Hand, Central Seconds Hand, Date Window at 3:00 | ||
| Distinguishing Technical Characteristics | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
 Central-Rotor Automatic  Clockwise Balance Cock  Screw Regulator |
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| Production: – | |||||||||||
| 1910s | 1920s | 1930s | 1940s | 1950s | 1960s | 1970s | 1980s | 1990s | 2000s | 2010s | 2020s |
Introduced at Baselworld in 2016, the R150 “Mecano” was designed to compete with the ETA 2824-2. It is .2 mm thinner and although sized similarly it is not a drop-in replacement. As of 2016, the company was said to have capability to produce 100,000 units annually, with components produced in Switzerland and Thailand and final assembly in Ticino, Switzerland.
Images are taken from official publications and are used here for commentary and educational purposes. Copyright is held by the original owner as noted.