| Product Name | Amazfit CorFitbit Ionic |
| Product Image | ![]() ![]() |
| Price | |
| Our Rating | |
| Brand | Huami Fitbit |
| Category | Smart Band Smartwatch |
| Release | September, 2017 August, 2017 |
| Device Name | Xiaomi Huami Amazfit Cor (Amazfit Band) Fitbit Ionic |
| Device Type | Smart Band, Fitness Tracker, Smart Bracelet Sportwatch |
| Ideal for (Gender) | Both Men & Women |
| Device Model | Midong A1702 (International & Chinese) Ionic |
| Box Items | 1 x Smartband, 1 x English Manual, 1 x Charging Cable Watch, Charging Cable, Warranty Card, User Manual |
| Predecessor | Mi Band 2 |
| Shape | Circular Rectangular, Flat |
| Case Dimensions | 4.0 x 1.9 x 1.0 cm 1.9 x 4 x 8.7 inches (38.59mm Width x 12.2mm Thick) |
| Case/Bezel | PC, 316L Stainless Steel Aluminium unibody |
| Strap Material | Silicone |
| Strap/Band Size | 23.3 x 1.9 cm |
| Replaceable Band | - |
| Weight | 32g 30g |
| IP Rating | - |
| Water Resistance | Yes, up to 50 Meter (5 ATM / 50 m / 164 ft) 165ft (50 meter) water-proofing (5ATM waterproof) |
| Colors | Red, Gray, Black, Orange, Yellow, Blue Blue Gray, Slate Blue , Charcoal |
| Type | 2.5D IPS LCD (with 1000nits Brightness) |
| Screen Size | 1.23 Inch 1.42Inch (36mm) |
| Screen Resolution | 80 x 160 pixels 348 x 250 pixels |
| Pixel Density | - 306ppi |
| Multi Touch | - Yes |
| Screen Protection | Gorilla Glass Corning Gorilla Glass 3 |
| Operating System | Proprietary OS Fitbit OS |
| Chipset | - TZ1201XBG |
| CPU | - Toshiba ARM Cortex M4F 120MHz, 32Bit |
| GPU | - - |
| RAM | - |
| Internal Memory | - 2.5 GB |
| SD Card Slot | No |
| Distance | Yes Yes |
| Heart Rate | Yes Yes |
| Steps | Yes Yes |
| Calories Consumption | Yes |
| Sleep | Yes |
| Bluetooth | Bluetooth 4.1 Bluetooth 4.0 Low Energy (Syncing range: Up to 6.1 metres (20 feet)) |
| GPS | - GPS, GLONASS (records at 1-second intervals) |
| WiFi | - Yes |
| NFC | Yes Yes |
| USB | - No |
| Radio | - |
| Touch | Yes (Touch Key) Yes |
| Watchface | Customizable Digital, Analog, Custom |
| Voice Command | No No |
| Personal Assistant | No No |
| Smartphone Compatibility | Android 4.4+ and iOS 8.0+ Android v4.4+, iOS |
| Smartphone Companion App | Mi Fit App Fitbit App |
| Activity Alert | Yes Yes |
| SMS | Yes Yes |
| Yes Yes | |
| Incoming Call Alert | Yes Yes |
| Calendar Reminder | Yes Yes |
| Weather Forecast | Yes Yes |
| Accelerometer | Yes 3-axis Accelerometers |
| Gyro | - Yes |
| Heart Rate | Yes Yes (More accurate HR sensor) |
| Light | - Yes |
| Compass/Magnetometer | - Yes |
| Vibration/Haptics engine | Yes Yes |
| Other Sensors | Pedometer Altimeter, Sp02 Sensor |
| Speaker | - No |
| Microphone | - No |
| Capacity | 170mAh Lithium-Polymer |
| Battery Life | Up to 12 days 4 Days (without gps), 10 hours (with GPS) |
| Standby | - - |
| Talk-Time | - - |
| Wireless Charging | - Contact Point Charging (Magnetic) |
| Charging Time | 2 hours |
| Quick Charging | - - |
| Language | Multi-language |
| App Store | No Fitbit OS Store |
| Builtin Payment Service | Alipay NFC based contactless payments with Fitbit App |
| Bluetooth Music | No Yes |
| Other Features | - Memory Storage: Saves 7 days of detailed motion data – minute by minute, Saves daily totals for past 30 days, Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times. |