
Movement watch concept
Wrist / adjustment and app boundary

R8 / Ring / DEMO
The sizing kit is part of the product brief.
A ring-form movement concept organized around a physical sizing kit, liner revision and charging approach. No physiological measurements or sensor accuracy are represented.
NOT SENT / preset options only / no personal information collected
Concept envelope
DEMO / fictional planning figures, unverified on physical samples. No test report, approved firmware build, fixed MOQ or lead time is provided.
Sample questions
Review edges, adjustment, liner or clip retention with the intended sample protocol.
A physical fit/material review. No skin-contact approval is claimed.
See the development route ↗Questions for a future physical sample; not completed tests or claimed capabilities.
Pack quantities, acceptance criteria, MOQ and timing require separate confirmation.
Each form creates a different sample brief.