I will do 3d prototype smart ring, smart eyewear wearables 3d wristwatch cad models


About this gig
Have a smart wearable idea but need the right 3D CAD model to turn it into a real product?
I'm Mateo with 6 years of experience and I specialize in 3D CAD product design for smart rings, smart eyewear, wristwatches, health wearables and compact consumer electronics. I can develop your concept, sketch or reference into a detailed, prototype-ready CAD model with the form, fit and product details your idea needs.
What you'll get
- Detailed 3D CAD model Concept/sketch
- Prototype-ready deslgn optimized for 3D printing and development
- Accurate dimensions, clearances and product proportions
- Component, PCB, battery and sensor space integration where required
- Functional details such as buttons, ports, openings, clips and snap-fits
- Assembly-ready parts and components
- STEP, STL, OBJ and other required CAD formats
- Technical drawings and dimensions
- High-quality product renders
- Professional CAD files organized for prototyping
Send me your idea, sketch, reference or existing design and let's turn it into a wearable product you can actually build. Message me Today
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Mateo James
Product Design and 3D CAD Specialist
- FromUnited Kingdom
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French
My Portfolio
Other Industrial & Product Design Services I Offer
FAQ
Can you design around my PCB, battery or electronic components?
Yes. If you provide the component dimensions or CAD files, I can design the product housing around them and account for required clearances, ports, buttons, sensors and assembly.
Will the CAD model be suitable for prototyping?
Yes. My designs can be prepared with prototyping in mind, including 3D printing requirements, part separation, wall thickness and assembly considerations. Exact manufacturing requirements depend on the project.
Can you create the technical drawings too?
Yes. Technical drawings with dimensions and manufacturing information can be included depending on your package or added as an extra service.
Can you design the internal structure of the wearable?
Yes. Where the required component information is provided, I can develop the internal layout, mounting features, clearances and assembly structure around your electronics.

