SQFMI Watchy Kit and Case is a fully open-source and customizable E-Ink watch. The SQFMI Watchy Kit features an ESP32-PICO-D4 at its core, with built-in WiFi/Bluetooth LE and compatibility with Arduino, MicroPython, and ESP-IDF. The Watchy has an e-paper display with 200x200 pixel resolution, glare-free visibility under bright sunlight, a nearly 180-degree view angle, and ultra-low power consumption. The SQFMI Watchy includes an assembled printed circuit board, battery, double-sided tape, wrist strap, and injection-molded plastic enclosure along with an E-Ink display. Assembly required. https://elecena.pl/product/19175874/sqfmi-watchy-kit-case 2021-08-05 https://elecena.pl/product/19175874/sqfmi-watchy-kit-case 2021-11-16 https://elecena.pl/product/19175874/sqfmi-watchy-kit-case 2021-11-21 https://elecena.pl/product/19175874/sqfmi-watchy-kit-case 2021-11-25 https://elecena.pl/product/19175874/sqfmi-watchy-kit-case 2021-12-29 https://elecena.pl/product/19175874/sqfmi-watchy-kit-case 2022-03-23