 |
Brand: | ETA | 
|
|---|---|---|---|
| Family: | |||
| Height: | 3.35 mm | ||
| Jewels: | 17 | ||
| Reserve: | 50 hours | ||
| Frequency: | 28800 A/h | ||
| Winding: | Hand winding | ||
| Diameter: | 25.60 mm (11.5 ligne) | ||
| Complications: | Hacking Seconds | ||
| Hands: | Central Hour Hand, Central Minute Hand, Central Seconds Hand | ||
| Distinguishing Technical Characteristics | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
 Hand-Winding  Clockwise Balance Cock  Etachron Regulator |
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| Production: 1983 – Current | |||||||||||
| 1910s | 1920s | 1930s | 1940s | 1950s | 1960s | 1970s | 1980s | 1990s | 2000s | 2010s | 2020s |
Cal. 2801-2 is closely related to the similar hand-winding ETA 2804-2 and automatic ETA 2824-2 and ETA 2836-2.
Images are taken from official publications and are used here for commentary and educational purposes. Copyright is held by the original owner as noted.
