Cyprinoid ESP32 Smartwatch: Open Source
Meet the ESP32 Smartwatch—your new playground if you're into tech or coding. This isn't just any smartwatch; it's a canvas for your creativity, thanks to its open-source platform. Fancy tweaking it to do your bidding? Go ahead, it's all yours. And with a 1.54-inch display, everything's crystal clear, whether you're checking the time or debugging your latest project. Plus, with WiFi and Bluetooth baked in, connecting to your other gadgets is a breeze (no dongles required).
Here's the lowdown on what makes it tick:
- Open-source? Check. Programmable? Double check.
- Stay connected without the hassle—WiFi and Bluetooth have got you covered.
- That 1.54-inch display isn't just for show; it's your window to a world of possibilities.
- Plays nice with a bunch of apps and devices, because who likes a loner?
- Programmable
- WiFi connectivity
- Bluetooth-compatible
- 1.54-inch display
- Open Source
General specs
- Brand: Cyprinoid
- Model: ESP32
- Seller: Joom
- Display size: 1.54 inches
- Connectivity: WiFi, Bluetooth
- Programmability: Open Source
- 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 | |||||
|---|---|---|---|---|---|---|
Cyprinoid ESP32 Open Source
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ElectroCN LVGL ESP32 microcontroller
|
Smart Watch 1.39-inch display
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ElectronicsHome PGD GPS tracking
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Smart Fitness Watch Bluetooth connectivity
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Sports Smart Watch Bluetooth connectivity
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| Brand | Cyprinoid | ElectroCN | TOMTOP JMS | ElectronicsHome | Walmart online | Fishine |
| Model | ESP32 | LVGL | PGD | |||
| Color | ||||||
| Rating |
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| Price | $98.90 | $30.66 | $50.68 | $127.89 | $32.19 | $48.76 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 20, 2025 | August 24, 2025 | August 19, 2025 | August 15, 2025 | August 16, 2025 | August 20, 2025 |
| Connectivity | WiFi, Bluetooth | 4G, WiFi, NFC, GPS | Bluetooth | Bluetooth | ||
Smartwatch
Mia C.
Manchester
June 4, 2025
as a logistics specialist, i was hoping this would help me stay organized, but honestly, it's been a mixed bag. i bought it because i'm loyal to the brand and thought it might be fun, but after using it for a couple of weeks, i'm feeling cautious. the display is nice and bright, making it easy to see notifications or the time, and i like that i can program it myself—that part is very satisfying. however, it doesn't integrate smoothly with my usual apps, and i've had moments where it just stops working with my phine, which is a hassle. for fashion and beauty, it's not the most stylish accessory, so i only wear it when i'm at home tinkering. i could be wrong, but i think it's better suietd for hobbyists than for everyday use. overall, it's interesting, but not what i expected.
- Pros: i really appreciate how easy it is to connect to my other devices without any etxra gadgets, and the screen is very clear for reading everything. after a bit of tweaking, i could make it do exactly what i want, which is great for someone like me who enjoys a bit of tech play.
- Cons: it could be a bit overwhelming at first if you're not uded to open-source stuff, and i'm a bit disappointed that it doesn't blend well with my fashion sense—it looks a bit clunky on my wrist. sometimes the connections drop unexpectedly, which is frustrating.