Amazfit W1608US1N vs Amazfit W1821US1N
You are here: Compare Smart Watches >> Heart Rate Monitor Smart Watches >> Amazfit W1608US1N vs Amazfit W1821US1N |  |
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| Title | Amazfit Bip Fitness Smartwatch, All-Day Heart Rate and Activity Tracking, Sleep Monitoring, Built-In GPS, 45-Day Battery Life, Bluetooth, Onyx Black | Amazfit Bip S Fitness Smartwatch, 40 Day Battery Life, 10 Sports Modes, Heart Rate, 1.28'' Always-On Display, Water Resistant, Built-in GPS, Carbon Black |
| Model | Amazfit W1608US1N | Amazfit W1821US1N |
Basic Info |
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| Suggested Price | $59.94 | $69.99 |
| Sale Price | Check Price* | Check Price* |
| Release | Jul 2020 | |
Overview |
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| Description | Achieve all your fitness goals with this Amazfit Bip smartwatch. Equipped with a health tracker, this smartwatch accurately monitors heart rate, sleep quality and calories burned. Built-in GPS picks up satellite signals, tracing distance covered and routes taken. This Amazfit Bip smartwatch features a 30 day battery life on a single 2.5 hour charge so you can leave the charger at home. | Stay on top of your fitness targets with this carbon black Amazfit Bip S smartwatch. A powerful battery provides over 40 days of use on a single charge, and the 5 atm water resistance protects while swimming. This lightweight Amazfit Bip S smartwatch has an always-on display for clear visuals. |
| Top Features |
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Reviews |
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| Walmart Rating | 5.0 (out of 1 reviews) | |
| BestBuy Rating | 4.5 (out of 96 reviews) | 4.4 (out of 13 reviews) |
| Latest Reviews | No reviews yet. | |
All Features |
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| nope | 1 | |
| Ingress Protection (IP) Rating | IP68 | |
| Sensors | Accelerometer | Ambient light sensor |
| Product Weight | 1.1 ounces | 1.09 ounces |
| Dust Resistant | Yes | |
| Display Type | LCD | TFT |
| Color Display | Yes | Yes |
| Form Factor | Wristwatch | Wristwatch |
| Backlit Display | Yes | Yes |
| Battery Capacity | 190 milliampere hours | 200 milliampere hours |
| Metrics Measured | Calories burned | Distance swam |
| Battery Type | Lithium-polymer | Lithium-ion polymer |
| Battery Size | Not Available | |
| Charging Interface(s) | None | USB |
| Touch Screen | Yes | Yes |
| Manufacturer's Warranty - Parts | 1 year | 1 Year |
| Maximum Wrist Size | 8.75 inches | 8.75 inches |
| Color | Onyx Black | Carbon Black |
| Maximum Depth of Water Resistance | 5 feet | 164 feet |
| Rechargeable | Yes | Yes |
| Usage Time | 1080 hours | |
| Model Family | Fit | |
| Wi-Fi Compatibility | None | None |
| Series | Bip | Bip S |
| Alert Type | Vibration | |
| System Memory (RAM) | 0 gigabytes | |
| Screen Material | Corning Gorilla Glass 3 (scratch resistant glass) | Corning Gorilla Glass 3 |
| Bluetooth Enabled | Yes | Yes |
| Screen Size | 33 millimeters | 32.5 millimeters |
| Band Type | Strap | Strap |
| Clasp Type | Buckle | Buckle |
| Global Positioning | GPS | GLONASS |
| Color Category | Black | Black |
| Model Number | A1608B | W1821US1N |
| Operating System Compatibility | Android | Android |
| Processor Speed | 1.2 gigahertz | |
| Water Resistant | Yes | Yes |
| Replaceable Battery | Yes | |
| Product Name | Bip Smartwatch | Bip S Smartwatch 31mm Polycarbonate |
| Display Screen | Yes | Yes |
| Band Width | 20 millimeters | 20 millimeters |
| Case Shape | Rectangular | Rectangular |
| Manufacturer's Warranty - Labor | 1 year | 1 Year |
| Brand | Amazfit | Amazfit |
| Bluetooth Version | Other | 5.0 |
| Vibration Alert | Yes | Yes |
| Band Color | Black | Black |
| Product Type | Smartwatch | Smartwatch |
| Colour | Carbon Black | |
| Item Weight | 7.2 ounces | |
| Display technology | AMOLED | |
| Device interface - primary | Touchscreen | |
| Item model number | W1821US1N | |
| GPS | GPS + GLONASS Enabled | |
| OS | Amazfit OS, Default_no_selection_value | |
| Date First Available | December 17, 2019 | |
| Other display features | Wireless | |
| Included Components | User Manual, Charging Pod, Smartwatch | |
| Connectivity technologies | GPS | |
| Batteries | 1 Lithium ion batteries required. (included) | |
| Package Dimensions | 4.6 x 4.4 x 1.8 inches | |
| release | Jul 2020 | |
| Case Size | 31 millimeters | |
| Product Length | 0.45 inches | |
| Product Width | 1.39 inches | |
| Clock Display | Yes | |
| Multi-Sport Tracking | Yes | |
| Mobile Notifications | Yes | |
| Case Material | Polycarbonate | |
| Case Thickness | 0.45 inches | |
| Case Width | 1.39 inches | |
| Adjustable Band Length | Yes | |
| Band Material | TPU | |
| Product Height | 1.65 inches | |
| Additional Accessories Included | Charging cable, clip dock | |
| App Compatible | Yes | |
More Information |
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| View Details & Price* | View Details & Price* | |
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