The Smartwatch Bundle includes two different CircuitMess smartwatches: the ready-to-use NASA Artemis Watch 2.0 and the DIY Clockstar 2.0, which you build yourself. The bundle also includes a free Silicone Work Mat to help with the Clockstar assembly.
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What's in the bundle?
Master Wearable Tech, Twice!
Dive into the world of smartwatches with two unique experiences! The Smartwatch Bundle gives you the ready-to-use, programmable NASA Artemis Watch 2.0 and the hands-on DIY Clockstar 2.0. It's your ultimate introduction to coding, electronics, and wearable technology.

Learn new STEM skills
Inside the bundle

NASA Artemis Watch 2.0
Ready for Your Next Mission
The Artemis Watch 2.0 is ready to use right out of the box. Explore its built-in features, track your activity, and learn about the tech that powers modern smart devices.
Code a Cosmic Companion
Learn to code using our intuitive CircuitBlocks interface. Design custom NASA-themed watch faces, create your own apps, and take control of your wearable tech.

Clockstar 2.0
Build Your Own Smartwatch
With Clockstar 2.0, you'll assemble your own smartwatch from the ground up, learning about the electronic components that make it tick.
Explore Wearable Tech from the Inside Out
Building Clockstar helps you understand how smart devices work. Learn about gyroscopes and accelerometers while building your own private smartwatch.
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Code your CircuitMess devices with ease
CircuitBlocks puts the power of coding in your hands. This visual, block-based programming environment is designed for beginners but powerful enough for experienced coders. Generate Arduino-compatible code and unlock the full potential of your CircuitMess devices.
Have questions?
Check out our FAQs!
The Smartwatch Bundle is ideal for ages 9 and up. The Artemis Watch 2.0 is easy for anyone to use, while the building and coding aspects of the Clockstar 2.0 are a great fit for older kids and teens. Younger children can also enjoy both with some adult guidance.
This bundle covers almost every STEM skill we teach! You'll learn about robotics and AI (Wheelson); game development (ByteBoi, Bit); music production (Synthia, Jay-D); wireless communication (Chatter); wearable technology (Clockstar, Artemis); and coding and electronics fundamentals across all the DIY projects.
This bundle is an epic adventure! The Artemis Watch 2.0 is ready to use instantly. The other eight DIY kits offer a substantial total build time—likely over 20 hours combined. Each kit is a major project, perfect for spreading out over many weekends for continuous learning and fun.
No prior experience is required! All the DIY kits in the Black Friday Bundle are designed for beginners, with detailed, step-by-step instructions. The Artemis Watch 2.0 is ready to use out of the box, and all coding activities are beginner-friendly, making this the perfect way to dive into the world of STEM.
You can check our cancellation policy on this link.
We ship worldwide - you can get a kit no matter where you are in the world. You get a free tracked shipping for orders over $96. For orders below $96 shipping fee starts at $15. Your packages will be shipped from the EU, and if you have any questions about import charges, please check this. Within EU, You get a free tracked shipping for orders over $96. For orders below $96 shipping fee starts at $8.
Like all our products, the Smartwatch Bundle comes with clear instructions and a build guide. You can follow the provided resources no matter how fluent you are in electronics and robotics. For additional support, check Circuitmess resources. If you're stuck, feel free to contact us on this link and we'll help you as soon as possible.






