In depth comparison and review of Amazfit Bip U Pro and Samsung Galaxy Watch4. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
GENERAL | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Product Type | Smart watch | Smart watch |
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Operating System | RTOS | Wear OS by Samsung |
Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | Android 6.0 (Marshmallow) or later |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | - |
Width | 35.5 mm | 39.3 mm |
Height | 40.9 mm | 40.4 mm |
Depth | 11.4 mm | 9.7 mm |
Weight | 31 g | 25.9 g |
Body Material | Polycarbonate | Aluminium |
Protection | Dustproof, waterproof | Waterproof |
Clock Display | Yes | Yes |
FEATURES | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Sensors | Accelerometer, gyro sensor, geomagnetic sensor, BioTracker PPG biological tracking optical sensor | Accelerometer, ambient light sensor, barometer, gyro sensor, bioimpedance sensor, electromagnetic compass, optical heart sensor, electrical heart sensor |
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Tracking Data | Distance, time, speed, calories burned, sleep activity, heart rate, blood oxygen saturation, stress level, menstrual cycle | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, body composition, ECG, REM phases |
Goal Setting | Yes | Yes |
Features | Music remote handling, camera remote control, find phone function, breathing training function, GPS via mobile, PAI Health Assessment System | Find phone function, VO2 max, automatic exercise recognition, personalised coaching |
Notifications | Missed calls, SMS, Email, social apps, incoming calls | Calendar, SMS, social apps, incoming calls |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Vibration alert, visual interface |
Digital Player | - | MP3, WAV, AAC, AMR, M4A, OGG, 3GA, AWB, OGA |
Navigation (GPS) | GPS receiver | GPS/GLONASS/Galileo/BeiDou receiver |
IoT Intelligent Assistant | Alexa | - |
IoT Voice Controlled | Direct | - |
CELLULAR | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Technology | - | WCDMA (UMTS) |
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Mobile Broadband Generation | - | 4G |
SIM Card Type | - | Electronic SIM card (e-SIM) |
CONNECTIVITY | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Wireless Interface | Bluetooth 5.0 BLE | NFC, IEEE 802.11a/b/g/n, Bluetooth 5.0 |
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Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) |
DISPLAY | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Type | TFT - colour | Super AMOLED - colour |
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Resolution | 320 x 302 pixels | 396 x 396 pixels |
Screen Size | 1.43" | 1.19" |
Aspect Ratio | - | Full circle |
Pixel Density | - | 330 ppi |
Colour Depth | - | 24-bit (16.7 million colours) |
Screen Protection | 2.5D curved glass | Corning Gorilla Glass DX+ (scratch resistant glass) |
Always On Display (AOD) | - | Yes |
INPUT DEVICE | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Type | Touch sensitive screen | Touch sensitive screen, push buttons |
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CASE | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Case Size | - | 40 mm |
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Case Shape | Rectangular | Round |
Case Details | Black | Green | Pink | Pink gold | Black | Silver |
BAND | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Band Type | Strap | Sport band |
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Band Width | 20 mm | - |
Changeable | - | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Silicone rubber | - |
Band Colour | Black | Green | Pink | Pink | Black | White |
STORAGE | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Storage Capacity | - | 16 GB |
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User Memory | - | 7.6 GB |
RAM | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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RAM Size | - | 1.5 GB |
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CPU | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Manufacturer | - | Samsung |
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CPU Type | - | Exynos W920 |
Clock Speed | - | 1.18 GHz |
BATTERY | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Technology | Lithium polymer | - |
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Capacity | 230 mAh | 247 mAh |
Battery Life | 9 day(s) | 40 hours |
Battery Life Details | Daily mode - up to 9 days Heavy usage - up to 5 days |
- |
Rechargeable Battery | Yes | Yes |
Recharge Time | 2 hour(s) | - |
Wireless Charging | - | Yes |
Wireless Charging Standards | - | WPC, Wireless PowerShare |
MISCELLANEOUS | Amazfit Bip U Pro | Samsung Galaxy Watch4 |
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Included Accessories | Charging clip | Wireless charging dock |
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Preloaded Software | Zepp App | - |
Compliant Standards | - | MIL-STD 810G, IP68 |
SAR Value | - | 0.729 W/kg (head), 2.594 W/kg (limb) |
Max Depth of Water Resistance | 50 m | 50 m |
Manufacturer Model Number | A2008 | SM-R865F |
Warranty | 1-year warranty | 2-year warranty |