ESTG NX31 Ultra Thin AMOLED Screen Smart Watch: Health monitoring
Available Options

Ladies, meet your new wrist candy—the Ultra Thin AMOLED Screen Smart Watch. It's not just a gadget; it's a statement piece that doesn't skimp on brains or beauty. With its razor-thin profile and a screen so vivid it'll make your Instagram feed jealous, this watch is the perfect blend of tech and chic.
What's under the hood? Oh, just everything you need to stay on top of your game. Keep an eye on your health like a hawk (or your doctor), chat away with Bluetooth calling (because who has time to dig through their purse for a phone?), and crush your fitness goals with tracking that's more advanced than your last relationship.
And let's talk about that sleek silver finish—it's like the little black dress of smartwatches. Dress it up, dress it down; it's ready for whatever your day (or night) throws at you.
- Bluetooth calling
- AMOLED screen
- Fitness tracker
- Ultra thin design
- Health monitoring
General specs
- Brand: ESTG
- Model: NX31
- Seller: Joom
- Screen Type: AMOLED
- Functions: Health Monitoring, Bluetooth Calling, Fitness Tracking
- Design: Ultra Thin, Fashionable
- First listed by seller: 8/1/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
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![]() ESTG NX31 Health monitoring
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![]() ESTG NX7 Pro AMOLED display
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![]() ESTG NX17 Pro Diamond AMOLED display
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![]() ESTG NX30 Bluetooth wireless calling
|
![]() ESTG i228 Bluetooth calling functionality
|
![]() ESTG ET570 ECG monitoring
|
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Brand | ESTG | ESTG | ESTG | ESTG | ESTG | ESTG |
Model | NX31 | NX7 Pro | NX17 Pro | NX30 | i228 | ET570 |
Color | ||||||
Rating |
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Price | $44.56 | $44.13 | $44.84 | $44.79 | $40.65 | $35.65 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 4, 2025 | August 10, 2025 | August 28, 2025 | August 17, 2025 | August 18, 2025 | August 17, 2025 |
Design | Ultra Thin, Fashionable | Fashionable, Women's | Sporty, unisex | |||
Display | AMOLED | Diamond AMOLED | LED | |||
Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
Compatibility | Designed for men | Smartphones | Works with smartphones |