The MainTool Strap
We've built the first and only smart watch straps that have the same functionalities as all current wearables without compromising on the design of regular wristwatches nor hindering on their brand and culture.
Measure your heart rate
Keep track of your health by monitoring your heart rate.
Up to 20 days of battery life
Don't worry about your battery, you will be able to use our strap without limits and keep your internal data storage for up to twenty days.
Track your activity
Track your activity and measure your footsteps and calories burned.
Get notified through personalized vibrations whenever you receive a text message, an email or alarm notification.
We analyse your sleep cycles to optimize your sleeping habits.
Reject phone calls
Use the smart button inside the strap to reject phone calls with one simple touch.
We use the most innovative sensors and state of the art industrial processes to manufacture our device to ensure the best performance and optimize user experience.
We personalize the MainTool strap to the needs of each watch manufacturer and retailer to keep the essence of the brand and their values. .
Several Strap Materials
At the moment our solution will be available in leather but soon we will be in different materials (e.g., rubber/silicon, metal, ceramic, textile...).
The Technology Behind
Get to use newest technology without altering your watch style, brand and sentimental values.
Our unique innovative solution of integrating the same electronics as wearables and fitness trackers inside a classic watchband is patent-pending.
The electronics and sensors are mainly concealed in the part of the strap that passes underneath the watch face hence preserving traditional design and flexibility of a regular watch strap.
These are the changemakers behind the watch industry revolution.
Founding President, Chief Product Officer
Chief Business Officer
Chief Marketing Officer
Chief Financial Officer
Vice President, MedTech Research & Development
Chief Technology Officer
Vice President, Product Design
Gabriela De la Serna
Vice President, Graphic Design
Embedded Software Engineer
Lead Android Developer
Human Resources Manager
Business Development Manager
Celia De la Hoz
Public Relations Manager