Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
If you are interested in more details, you can find full information on the seller's page.
The GT3 smartwatch has a 1.96-inch AMOLED display, Bluetooth 5.3, and support for Android and iOS. It includes GPS, health and activity tracking features, and a 5 ATM water resistance rating.
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|---|---|---|---|---|---|---|
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Cubot GT3 Black
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GT30 Smart Watch Black 1.69-inch TFT screen
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Kingwear KW88 Pro Android 7.0 operating system
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DT NO.I DT Watch Ultra
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LOKMAT OCEAN GT
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Zeblaze Stratos 3 Black 1.43-inch screen
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| Brand | Cubot | Kingwear | DT NO.I | LOKMAT | Zeblaze | |
| Model | GT3 | GT30 | KW88 Pro | DT Watch Ultra | OCEAN GT | Stratos 3 |
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| Price | €59.93 | €24.38 | €63.50 | €35.38 | €42.63 | €108.63 |
| Seller | Rulez BY | Newegg | Alibaba | Banggood | Banggood | Newegg |
| Update | Nov 14, 2026 | Nov 14, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 13, 2026 | Nov 14, 2026 |
| Model Name | GT3 | GT30 | DT Watch Ultra | OCEAN GT | Stratos 3 | |
| Screen Size | 1.96 inches | 1.5 inch | 1.43 inch | |||
| Product Type | Smartwatch | Smart watch | Smartwatch | Smartwatch | Smartwatch | Smart watch |
| Bluetooth Version | 5.3 | BT5.3 | BT 5.2 | |||
| Water Resistance Rating | 5 ATM | IP68 | 3ATM | IP68 Waterproof | ||
| Band Material | Steel band | Environmental silicone | TPU | |||
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