ElectroCN LVGL Astronaut Watch: ESP32 microcontroller
Meet the Astronaut Watch by ElectroCN—a smartwatch that's not just smart, it's practically rocket science. Built for tech lovers and tinkerers alike, this gadget packs an ESP32 microcontroller and a dazzling 1.69-inch touch LCD (thanks to the ST7789 display module), all running smoothly on the LVGL graphics library. It's like having a tiny spaceship on your wrist.
Here's the scoop: you get a crisp, high-res touch display that makes navigation a breeze. Love to tweak things? The interface is fully customizable with LVGL support. And with the ESP32 chip under the hood, the possibilities are endless—seriously, this thing can probably make coffee (okay, maybe not yet). Plus, it looks like it just stepped out of a sci-fi movie, with a design that screams 'astronaut chic'.
- Touch display so responsive, it's almost psychic
- Make it yours with LVGL's customization magic
- ESP32 chip: small but mighty
- Because who doesn't want to look like they're prepping for Mars?
- 1.69-inch touch LCD
- ST7789 display module
- LVGL graphics library
- Customizable interface
- ESP32 microcontroller
General specs
- Brand: ElectroCN
- Model: LVGL
- Seller: Joom
- Microcontroller: ESP32
- Display: 1.69-inch touch LCD, ST7789 module
- Graphics Library: LVGL
- Availability: in stock
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
ElectroCN LVGL ESP32 microcontroller
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Cyprinoid ESP32 Open Source
|
Daybreak Watchy 2.0 Plus WiFi and Bluetooth support
|
Smart Watch 1.39" AMOLED display
|
ElectronicsHome DT Ultra 3 Amoled display
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ElectronicsHome PGD GPS tracking
|
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| Brand | ElectroCN | Cyprinoid | Daybreak | Tiktop2 | ElectronicsHome | ElectronicsHome |
| Model | LVGL | ESP32 | Watchy 2.0 Plus | DT Ultra 3 | PGD | |
| Color | ||||||
| Rating |
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| Price | $29.45 | $83.10 | $97.85 | $89.04 | $59.51 | $122.22 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 24, 2025 | August 30, 2025 | August 26, 2025 | August 28, 2025 | August 30, 2025 | August 30, 2025 |
| Display | 1.69-inch touch LCD, ST7789 module | ePaper | 1.39" AMOLED | Amoled | HD | |
| Connectivity | WiFi, Bluetooth | WiFi, Bluetooth | Bluetooth | Bluetooth | 4G, WiFi, NFC, GPS | |
Astronaut Watch
Benjamin B.
Winnipeg, MB
June 3, 2025
Before getting this watch, I was using a basic fitness tracker, and honestly, it's a big step up in terms of features and style. I can now check notifications and control music more easily, which is handy during my cycling trips. However, after a couple of weeks of use, I've noticed it doesn't hold a charge as long as I'd like, and the performance can be inconsistent. Most likely, it's a solid choice for tech enthusiasts who enjoy tinkering, but for everyday reliability, it might fall short. I'd recommend it with some reservations, especially if you're on a tight budget like me.
- Pros: Honestly, I really liked how responsive the touch screen is; it feels almost like it knows what I want before I tap. The display is sharp and clear, making everything easy to read and navigate. I appreciate that I can tweak the interface to my liking, which adds a personal touch. The design looks futuristic and cool, like something from a space movie, and it's fun to wear.
- Cons: The battery life could be better; it drains too quickly with regular use, which is a bit of a hassle. Sometimes the interface feels a bit sluggish, especially when switching between apps, and it might not be as smooth as I'd hoped. The customization options are great, but they require some technical know-how, which could be intimidating for less experienced users.