Last week, we reported on a Vivo patent for a unique smart ring capable of automatically adjusting its sensor position to ensure optimal health data collection. Now, the brand has filed a new patent (CNIPA 202411806765.4), which was published on 28 March 2025 and originally applied for in December 2024.
According to the application submitted by Vivo, the company is developing a similarly capable wearable device. While the earlier patent focused on automatic sensor alignment using miniature motors, the latest filing reveals a smartwatch design that introduces a modular approach using magnetic locks and manual adjustments.
Vivo patents smartwatch design with magnetic locking and sliding fit for optimal data collection
- Vivo’s latest patent describes a smartwatch design made up of two main components: a wearable body and a detachable device body.
- The key highlight of this design lies in its ability to fine-tune its position on the user’s wrist.
- By using a sliding limit groove in conjunction with a locking structure, the internal sensor module can be rotated or repositioned to achieve an ideal fit for accurate health data tracking.
- The watch incorporates a detection module that communicates with the main body, which is likely used for tracking key health metrics such as heart rate and blood oxygen levels.
- Magnetic elements are employed to align and secure the two parts. These are supported by pressing mechanisms and elastic components that provide tactile control, along with an automatic reset function to return the module to its default position.
- What makes this concept especially appealing is its modular nature. Users can disassemble and reassemble the device easily without needing any tools. This enhances both comfort and practicality, particularly for prolonged wear or sleep tracking.
While Vivo has launched a couple of smartwatches in China in the past, the latest being the upcoming Vivo Watch 5, set to launch on April 21, 2025, this new patent filing reveals a modular design that could be used in future models. Although the features outlined in the patent are promising, it’s still uncertain whether this concept will ever make it to market. As with many patents, there’s no guarantee that the design will become a commercially available product.
