ESTG KR92 ChatGPT Smart Watch with GPS, Air Pressure, Compass, Flashlight: GPS positioning with multiple satellite systems
For the active individual who needs reliable tracking and health monitoring during outdoor adventures, this smartwatch is your essential companion. While many focus on basic fitness, it uniquely serves as a personal safety tool, offering precise GPS positioning that updates your location in real-time, so you can explore trails with confidence.
Experience the convenience of a 1.43-inch AMOLED display that stays clear even in bright sunlight, making it easy to check notifications or your heart rate on the go. The 24-hour auto heart rate monitor provides continuous insights, alerting you to changes during intense activities. With wireless fast charging, you can power up quickly and get back to your day without long waits.
Features
- 1.43 inch AMOLED display
- 24-hour heart rate monitor
- Sleep monitoring from 10 PM to 8 AM
- Wireless fast charging
- Compatible with Samsung ULTRA quick-release straps
- GPS positioning with multiple satellite systems
General specs
- Brand: ESTG
- Model: KR92 ChatGPT
- Seller: Joom
- ID: 68c7c7677037c5014aaa780f
- GPS: Built-in
- Connectivity: Bluetooth
- Display Type: AMOLED
- Sports Modes: 100
- Band Material: Silicone
- Case Material: Stainless Steel
- Health Sensors: Heart Rate, SpO2, ECG, Temperature
- Water Resistance: IP68
- Bluetooth Version: 5.0
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 12/6/25 | $48.18 |
| 11/15/25 | $48.32 |
Shipping options
United States
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| Brand | ESTG | EURANS | Huawei | LIGE | Samsung | Soudorv |
| Model | KR92 ChatGPT | EW1 | Seiya-B09F | EF12-C | SM-L320NDAQXAA | Y10 |
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| Price | $48.18 | $13.99 | $175.88 | $59.99 | $327.53 | $26.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Dec 6, 2025 | Mar 11, 2026 | Jul 20, 2025 | Mar 11, 2026 | Mar 11, 2026 | Mar 11, 2026 |
| GPS | Built-in | None | Dual-Band | None | Built-in | None |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
| Display Type | AMOLED | AMOLED | IPS | AMOLED | AMOLED | |
| Sports Modes | 100 | 100 | 100 | 100 | 5 | 130 |
| Band Material | Silicone | Silicone | Silicone | Silicone | ||
| Case Material | Stainless Steel | Stainless Steel | Stainless Steel | |||
| Health Sensors | Heart Rate, SpO2, ECG, Temperature | Heart Rate, SpO2 | Heart Rate | Heart Rate | Heart Rate | |
| Water Resistance | IP68 | IP68 | IP68 | IP68 | ||
| Bluetooth Version | 5.0 | 5.0 | 5.2 | 5.0 | 5.4 | |
| Weight | 50 | 180 | 30 | 50 | ||
| Battery Life | 7 | 10 | 15 | |||
| Display Size | 1.77 | 1.82 | 1.75 | 1.57 | 1.43 | |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android | Android, iOS | |
