Samsung Electronics SM-R820NZKAXAR vs SAMSUNG SM-R840NZKAXAR
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Title | Samsung Galaxy Watch Active 2 (44mm, GPS, Bluetooth) Smart Watch with Advanced Health monitoring, Fitness Tracking , and Long lasting Battery - Aqua Black (US Version) | Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health monitoring, Fitness Tracking , and Long lasting Battery - Mystic Black (US Version) |
Model | Samsung Electronics SM-R820NZKAXAR | SAMSUNG SM-R840NZKAXAR |
Basic Info |
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Suggested Price | $269.00 | $399.00 |
Sale Price | Check Price* | Check Price* |
Release | Nov 2019 | Aug 2020 |
Overview |
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Description | Enhance your sporting performance with this Samsung Galaxy Watch Active2 Bluetooth smartwatch. Monitor your workouts and receive detailed reports on your performance even as the running coach feature gives you important insight in real time. This Samsung Galaxy Watch Active2 Bluetooth smartwatch analyses your sleep pattern and offers helpful advice on how to improve it. | The most advanced Samsung smartwatch is now also the most stylish. The Galaxy Watch3 combines powerful technology with a premium, customizable design so you can manage the day-today from your wrist, beautifully. No matter where life takes you, connect to your favorite apps from your wrist via Bluetooth. Keep an eye on wellness with advanced health monitoring, and go for days without charging. |
Top Features |
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Reviews |
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Walmart Rating | 4.1 (out of 120 reviews) | 4.1 (out of 18 reviews) |
BestBuy Rating | 4.7 (out of 2409 reviews) | 4.5 (out of 201 reviews) |
Latest Reviews | ||
All Features |
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Color Display | Yes | Yes |
Data Plan Required | No | |
Music Player | Yes | |
Water Resistant | Yes | Yes |
Display Type | Super AMOLED | Super AMOLED |
Charging Interface(s) | Wireless | Wireless |
System Memory (RAM) | 0.75 gigabytes | 1 gigabytes |
Bluetooth Enabled | Yes | Yes |
Manufacturer's Warranty - Parts | 1 Year | 1 year |
Form Factor | Wristwatch | Wristwatch |
Dust Resistant | Yes | |
Model Family | Galaxy Watch Active2 | Galaxy Watch3 |
Maximum Depth of Water Resistance | 164 feet | 164 feet |
Voice Activated | Yes | |
Shock Resistant | No | |
Band Material | Fluoroelastomer | |
Battery Type | Other | Lithium-ion |
Works With | Bixby | Bixby |
Built-In Microphone | Yes | |
Voice Assistant Built-in | Bixby | Bixby |
Screen Size | 44 millimeters | 45 millimeters |
Sensors | Altimeter | Accelerometer |
Case Width | 1.73 inches | |
Ingress Protection (IP) Rating | IP68 | |
Product Weight | 1.28 ounces | 1.9 ounces |
Multi-Sport Tracking | Yes | Yes |
Vibration Alert | Yes | |
Alert Type | Vibration | |
Display Screen | Yes | Yes |
Mobile Notifications | Yes | |
Adjustable Brightness | No | |
Internal Memory Capacity | 4 gigabytes | 4.3 gigabytes |
Global Positioning | GPS | GPS |
Customizable Watch Faces | Yes | |
Product Depth | 1.73 inches | 0.44 inches |
Battery Strength Indicator | Yes | |
Color Category | Black | Black |
Band Color | Gold | Black |
Clock Display | Yes | Yes |
Product Type | Smartwatch | Smartwatch |
Model Number | SM-R820NZKAXAR | SM-R840NZKAXAR |
Case Material | Aluminum | |
Touch Screen | Yes | Yes |
Series | Galaxy Watch Active2 | |
Silent Alarm | No | |
Mobile Payment Service Supported | Samsung Pay | |
Rechargeable | Yes | Yes |
Metrics Measured | Activity vs. inactivity | Cycling speed |
Manufacturer's Warranty - Labor | 1 Year | 1 year |
NFC Technology | Yes | Yes |
Battery Capacity | 340 milliampere hours | 340 milliampere hours |
Band Type | Fluoroelastomer band | |
Number of Sensors | 5 | |
Product Width | 1.73 inches | 1.82 inches |
Bluetooth Version | Other | 5.0 |
Additional Accessories Included | Wireless charging pad, fluoroelastomer band | |
Case Thickness | 0.43 inches | |
Backlit Display | Yes | Yes |
Product Height | 0.43 inches | |
Operating System | Tizen | Tizen |
Clasp Type | Buckle | |
Case Shape | Round | Round |
Wi-Fi Compatibility | Wireless B | Wireless B |
Integrated Camera | No | |
Case Size | 44 millimeters | |
Operating System Compatibility | Android | Tizen |
release | Nov 2019 | Aug 2020 |
Color | Aqua Black | Mystic Black |
Product Name | Galaxy Watch Active2 Smartwatch 44mm Aluminum | Galaxy Watch3 Smartwatch 45mm Stainless BT |
Brand | Samsung | Samsung |
Assembled Product Dimensions (L x W x H) | 1.77 x 1.82 x 0.44 Inches | |
Size | 45 mm | |
Assembled Product Weight | 0.12 lb | |
Product Length | 1.77 inches | |
Usage Time | 56 hours | |
Wireless Charging Standard | Qi | |
Processor Speed | 1.15 gigahertz | |
Replaceable Battery | No | |
Screen Resolution | 360 x 360 | |
More Information |
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View Details & Price* | View Details & Price* | |
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