Customizable Watch Design Website

I'm looking to create a minimalist and clean website where users can customize a watch in real-time. The key features include:

- Real-time customization preview
- User account creation (optional)
- A clean and minimalist design aesthetic

Ideal Skills:
- Web development (experience with real-time rendering)
- User interface (UI) and user experience (UX) design
- Knowledge in account management systems

Please share your portfolio and relevant experience.