TUOPUONE
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TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
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TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
A unique timepiece that is also a wearable development platform, allowing users to create their own experience.
TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32
Item #: 142893262

TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32

64% of respondents would recommend this to a friend

Item #: 142893262

TND 353

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Only 5 items left in stock.
Order now and get it around Saturday, September 26
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A unique timepiece that is also a wearable development platform, allowing users to create their own experience.
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What Stands Out

Open Source Design
Fully open-source architecture allows developers and DIY enthusiasts to customize and enhance functionality, encouraging innovation and personalization without restrictions.
E-Ink Display
The e-ink technology provides excellent visibility under sunlight, ensuring an energy-efficient, long-lasting display that is easy on the eyes, perfect for outdoor use.
ESP32 Integration
Utilizing the powerful ESP32 chipset enables seamless connectivity and enhanced performance, providing features like Wi-Fi and Bluetooth for a connected experience, unlike standard watches.

Product Details

Shop TUOPUONE Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32 online at a best price in Tunisia. B0F4PSR19J
  • This is a programmed watch. Built on the ESP32 core, this device offers open hardware/software designs for endless customization. Program with MicroPython, or ESP-IDF, and integrate external modules like sensors to create tailored solutions.
  • A crisp 200x200 monochrome screen ensures visibility in direct sunlight. Dynamic refresh technology minimizes energy use, consuming power only during content updates.
  • Equipped with a tri-axis motion sensor and haptic feedback for gesture controls. Exposed GPIO ports allow seamless integration of add-ons (e.g., environmental or biometric sensors).
  • Achieve 5-7 days of operation in low-refresh mode. Customizable sleep cycles and motion-triggered activation balance performance and longevity.
  • Access open-source 3D case designs for personalized enclosures. Join a global community sharing watch faces, plugins, and firmware tweaks for limitless innovation.
Item model number 10b90a8d-d608-4565-8dab-4d16d86e8a11
Department mens
Date First Available April 13, 2025
Manufacturer TUOPUONE
DisplayDigital
Watch Movement TypeQuartz
Additional FeaturesOpen Source & Customizable, Gesture Controls
Power SourceBattery Powered
Strap TypeFabric
Clasp TypeHook & Loop
Water Resistance LevelNot Water Resistant
Style NameModern
Band ColorBlack
Face StyleDigital
Brand NameTUOPUONE
Model NameV2.0
Included ComponentsBand
Model Number10b90a8d-d608-4565-8dab-4d16d86e8a11
Manufacturer Part NumberTPO2.0
Band Material TypeFabric
Case Material TypeResin
CrystalGlass
Clasp typeHook & Loop
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Tech Enthusiasts

    Ideal for those who love tinkering with technology and enjoy customizing their gadgets for personal use.

  • Developers

    Great for developers who want to build apps or functionalities for wearable devices using open source platforms.

  • DIY Hobbyists

    Perfect for DIY enthusiasts looking to create unique wearable projects or gifts with flexible design options.

Not Suitable For
  • Casual Users

    Not suitable for individuals seeking a simple, straightforward watch without the need for customization or tech skills.

Product Description

Have any Query? Chat with us

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TUOPUONE
E-Ink Watch

Customer Questions & Answers

  • Question: What features does the Watch V2.0 offer?

    Answer: The Watch V2.0 comes packed with a variety of impressive features, including a fully customizable interface, Bluetooth connectivity, and a power-efficient E-Ink display. The open-source nature allows users to modify software, enabling them to tailor functionality suited to their needs. Ideal for tech enthusiasts, the watch supports multiple applications, making it useful for health tracking, notifications, and personalized watch faces.
  • Question: How does the E-Ink display benefit the Watch V2.0?

    Answer: The E-Ink display is a standout feature of the Watch V2.0 because it consumes minimal power and reduces glare, ensuring readability in various lighting conditions. This makes it an excellent choice for outdoor usage or prolonged wear, where battery life and visibility are crucial. Users often appreciate the ability to glance at the watch without straining their eyes or worrying about battery depletion.
  • Question: Is the Watch V2.0 suitable for beginners in programming?

    Answer: Absolutely! While the Watch V2.0 is designed for tech-savvy individuals, its open-source software is beginner-friendly. Comprehensive community support and online resources enable new users to grasp the basics of programming. This watch serves as a great entry point for those wishing to learn coding while creating personalized projects and applications.
  • Question: Can I use the Watch V2.0 for fitness tracking?

    Answer: Yes, the Watch V2.0 can be programmed to track fitness metrics like steps, heart rate, and sleep patterns through compatible applications. Users can tailor their fitness goals and monitor progress directly from their wrist. Fitness enthusiasts find this functionality valuable for maintaining an active lifestyle, allowing them to integrate their watch with existing health apps for a comprehensive approach.
  • Question: What programming languages can I use with the Watch V2.0?

    Answer: The Watch V2.0 is primarily compatible with Arduino and MicroPython, making it accessible for a wide range of developers. The flexibility in programming languages allows users to leverage existing knowledge or explore new programming techniques. This versatility makes it appealing for educators and hobbyists who wish to experiment with embedded system development.
  • Question: What types of applications can I build for the Watch V2.0?

    Answer: With the Watch V2.0's open-source platform, you can develop applications ranging from simple watch faces to complex health monitoring tools. Users have created apps for notifications, fitness metrics, and even games. The possibilities are virtually endless, making it a playground for creativity and innovation, especially for DIY electronics enthusiasts.
  • Question: Is the Watch V2.0 water-resistant?

    Answer: The Watch V2.0 is not specifically designed to be water-resistant. Users should avoid exposing it to water or excessive moisture to ensure its longevity and functionality. This becomes particularly important for those in settings where exposure to liquids is common, such as during workouts or outdoor activities.
  • Question: What is the battery life of the Watch V2.0?

    Answer: The Watch V2.0 boasts impressive battery life due to its energy-efficient E-Ink display and power-saving features. Depending on usage, the battery can last several days on a single charge. This is particularly beneficial for users who prefer wearing their watch continuously without the hassle of frequent recharging, especially during outdoor adventures or daily commuting.
  • Question: How do I update the software on the Watch V2.0?

    Answer: Updating the software on the Watch V2.0 can be done through the Arduino IDE or other programming platforms. Users can download the latest firmware from the developer community or GitHub repositories. Consistent updates enhance functionality and improve performance, ensuring users have access to the latest features and improvements, all while being a part of an evolving tech community.
  • Question: Where can I buy Watch V2.0 - Fully Open Source & Customizable E-Ink Watch Based on ESP32 in Tunisia?

    Answer: You can purchase the Watch V2.0 from Ubuy, which offers a wide range of electronics, including this highly customizable E-Ink watch. Ubuy provides a convenient platform for buying tech products, ensuring you have access to everything you need for your projects and personal use.

TUOPUONE Smartwatches 10b90a8d-d608-4565-8dab-4d16d86e8a11 Editorial Review

  • ubuy Tunisia
  • ubuy Tunisia
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Customer Reviews & Ratings

3 customers ratings
  • 5 Star
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  • 4 Star
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  • 3 Star
    34%
  • 2 Star
    39%
  • 1 Star
    27%

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Pros

  • Fully customizable features
  • Open source flexibility
  • Great for tech enthusiasts
  • Lightweight design
  • Innovative use of E-Ink

Cons

  • Limited battery life

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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TND 353

Order now and get it around Saturday, September 26

QTY:

Only 5 items left in stock.
Secured transactionsecured transaction

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Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Open source hardware and software for endless customization.
  • Ultra-low-power E-Ink display ensures visibility in sunlight.
  • Versatile design with 3D printed case options.
  • Includes features like real-time clock, accelerometer, and vibration motor.
  • Ideal for makers and tinkerers to create personalized solutions.
  • Long battery life with dynamic refresh technology.

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