01
Position testing
Verifying that the underside-of-wrist clasp position can support the sensing approach.
The clasp is not just a convenient place to hide the technology.
The underside of the wrist gives Meridyan a distinctive starting point. It allows the sensing interface to sit within an existing piece of watch hardware, while remaining close to the skin during normal wear.
This position is central to the product: it is what allows Meridyan to stay discreet, preserve the appearance of the watch, and avoid adding a second visible device to the wrist.
What validation means for Meridyan
Validation for Meridyan is not only about whether a sensor can produce a reading. It is about whether the clasp position can support a useful sensing experience in the real world.
That means testing the physical relationship between the clasp, the underside of the wrist and the sensor interface.
Skin contact
Testing how consistently the sensor interface can maintain contact with the underside of the wrist during normal wear.
Signal quality
Assessing whether the sensor position can support usable health-related signals from the inner wrist.
Comfort
Checking that the sensing position does not compromise the feel, fit or daily wearability of the clasp.
Wear behaviour
Understanding how movement, wrist shape, bracelet fit and daily use affect the sensing experience.
Current verification status
Early testing has focused on verifying the core sensing position: placing the sensor interface on the underside of the wrist, where the clasp naturally sits during wear.
This work is helping us understand contact consistency, signal behaviour and the design requirements needed to make the sensing experience reliable inside a clasp format.
The results are informing the next stage of Meridyan’s hardware development, including clasp geometry, sensor placement and how the product should sit against the wrist.
That says you’ve done meaningful testing, without claiming final validation.
DEVELOPMENT PATHWAY
From sensing position to finished product.
MERIDYAN is being developed through a staged validation process, moving from sensing position testing through to broader wearability and product validation.
02
Hardware refinement
Using test results to refine clasp geometry, sensor placement and wrist contact.
03
Wear testing
Assessing comfort, fit and consistency during everyday use.
04
Broader validation
Expanding testing as the product moves closer to launch.