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Experience Swiss precision with the STP1-11 automatic movement, a robust and reliable caliber engineered by Swiss Technology Production (STP) in Switzerland. Designed as a high-quality alternative to industry-standard movements, the STP1-11 delivers exceptional accuracy and durability. Featuring a hacking seconds mechanism, hand-winding capability, and a generous power reserve, this 26-jewel movement offers smooth performance with a 28,800 bph beat rate. Ideal for discerning watch enthusiasts seeking authentic Swiss craftsmanship at an accessible price point.
| Specification | Details |
|---|---|
| Manufacturer | STP (Swiss Technology Production), Switzerland |
| Caliber | STP1-11 |
| Type | Automatic mechanical movement |
| Jewels | 26 Jewels |
| Beat Rate | 28,800 vibrations per hour (4 Hz) |
| Power Reserve | 44 hours |
| Hacking Seconds | Yes |
| Hand-Winding | Yes |
| Diameter | 25.60 mm (11.5 lignes) |
| Thickness | 4.60 mm |
| Rotor | Bi-directional winding |
| Accuracy | -10/+20 seconds per day (factory standard) |
| Features | Central hours, minutes, sweeping seconds, date display |
| Compatible Hands | Standard ETA 2824 hand sizes: 1.50mm / 0.90mm / 0.25mm |


Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
US$40
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