Amazfit W1919US5N vs Fitbit FB507BKBK
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| Title | Amazfit T-Rex Smartwatch, Military Standard Certified, Tough Body, GPS, 20-Day Battery Life, 1.3'' AMOLED Display, Water Resistant, 14-Sports Modes, Rock Black | Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Black/Carbon, One Size (S and L Bands Included) |
| Model | Amazfit W1919US5N | Fitbit FB507BKBK |
Basic Info |
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| Suggested Price | $139.99 | $177.44 |
| Sale Price | Check Price* | Check Price* |
| Release | Jul 2020 | Nov 2019 |
Overview |
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| Description | Keep direction and time with this Amazfit T-Rex smartwatch. The rugged military-grade construction provides durability in harsh environments, while the powerful battery lasts up to 20 hours on a single charge. This Amazfit T-Rex smartwatch has an always-on 1.3-inch AMOLED display to keep you updated on the time, and the water-resistant design allows for use in wet conditions. | Reach your fitness goals with this Fitbit Versa 2 smartwatch. The bright touch display and simple interface make it easy to check notifications and use applications, and Amazon Alexa integration lets you navigate using voice commands. This Fitbit Versa 2 smartwatch includes a variety of fitness tracking features that help you get the most out of your workouts. |
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Reviews |
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| Walmart Rating | 4.4 (out of 273 reviews) | |
| BestBuy Rating | 4.5 (out of 11 reviews) | 4.5 (out of 3655 reviews) |
| Latest Reviews | No reviews yet. | |
All Features |
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| Package Dimensions | 5.3 x 5.2 x 2.5 inches | |
| Item model number | W1919US5N | |
| Department | Unisex Adult | |
| Item Weight | 2.05 ounces | |
| Batteries | 1 Lithium ion batteries required. (included) | |
| Date First Available | December 16, 2019 | |
| release | Jul 2020 | Nov 2019 |
| Sensors | Accelerometer | Accelerometer |
| Product Weight | 2.08 ounces | 1.41 ounces |
| Display Type | AMOLED | AMOLED |
| Color Display | Yes | Yes |
| Case Size | 44 millimeters | 40 millimeters |
| Customizable Watch Faces | Yes | Yes |
| Form Factor | Wristwatch | Wristwatch |
| Backlit Display | Yes | Yes |
| Battery Capacity | 390 milliampere hours | |
| Metrics Measured | Altitude changes | Calories burned |
| Product Length | 1.88 inches | 1.57 inches |
| Music Player | Yes | Yes |
| Product Width | 1.88 inches | 1.59 inches |
| Battery Type | Lithium-ion polymer | Lithium-polymer |
| Charging Interface(s) | USB | USB |
| Touch Screen | Yes | Yes |
| Manufacturer's Warranty - Parts | 1 Year | 1 Year |
| Maximum Wrist Size | 9.0 inches | 8.66 inches |
| Clock Display | Yes | Yes |
| Multi-Sport Tracking | Yes | Yes |
| Color | Rock Black | Black/Carbon with Silicone Band |
| Maximum Depth of Water Resistance | 164 feet | 164 feet |
| Rechargeable | Yes | Yes |
| Wi-Fi Compatibility | None | Wireless B |
| Series | T-Rex Smartwatch | Versa 2 |
| Mobile Notifications | Yes | Yes |
| Case Material | Polymer | Aluminum |
| Case Thickness | 0.53 inches | |
| Case Width | 1.88 inches | |
| Screen Material | Corning Gorilla Glass 3 | |
| Bluetooth Enabled | Yes | Yes |
| Adjustable Band Length | Yes | |
| Screen Size | 31 millimeters | 40 millimeters |
| Band Material | Silicone | Silicone |
| Band Type | Strap | Band |
| Clasp Type | Buckle | Buckle |
| Global Positioning | GLONASS | None |
| Color Category | Black | Black |
| Model Number | W1919US5N | FB507BKBK |
| Operating System Compatibility | Android | Android |
| Water Resistant | Yes | Yes |
| Product Height | 0.53 inches | 0.48 inches |
| Screen Resolution | 360 x 360 | |
| Product Name | T-Rex Smartwatch 44mm Polymer | Versa 2 Smartwatch 40mm Aluminum |
| Display Screen | Yes | Yes |
| Band Width | 20 millimeters | |
| Case Shape | Round | Rounded square |
| Manufacturer's Warranty - Labor | 1 Year | 1 Year |
| Brand | Amazfit | Fitbit |
| Additional Accessories Included | Magnetic charging base | |
| Bluetooth Version | 5.0 | 4.0 |
| App Compatible | Yes | Yes |
| Product Type | Smartwatch | Smartwatch |
| Number of Sensors | 6 | |
| Integrated Camera | No | |
| NFC Technology | Yes | |
| Adjustable Brightness | No | |
| Dust Resistant | Yes | |
| Usage Time | 144 hours | |
| Operating System | Android | |
| Mobile Payment Service Supported | Fitbit Pay | |
| Works With | Amazon Alexa | |
| Vibration Alert | Yes | |
| Silent Alarm | No | |
| Model Family | Fitbit Versa 2 | |
| Battery Size | Not Available | |
| Shock Resistant | No | |
| Voice Assistant Built-in | Amazon Alexa | |
| Built-In Microphone | Yes | |
| Alert Type | Vibration | |
| Charging Time | 120 minutes | |
| Data Plan Required | No | |
| Product Depth | 0.5 inches | |
| Replaceable Battery | Yes | |
| Battery Strength Indicator | Yes | |
More Information |
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| View Details & Price* | View Details & Price* | |
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