In depth comparison and review of Samsung Gear S2 and Amazfit Bip U Pro. 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 | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Tizen OS | RTOS |
| Supported Host Device OS | Android 4.4 (KitKat) or later | iOS 10 or later, Android 5.0 (Lollipop) or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Width | 39.9 mm | 35.5 mm |
| Height | 43.6 mm | 40.9 mm |
| Depth | 11.4 mm | 11.4 mm |
| Weight | 42 g | 31 g |
| Body Material | Stainless steel | Polycarbonate |
| Protection | Dustproof, waterproof | Dustproof, waterproof |
| Clock Display | Yes | Yes |
| FEATURES | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Sensors | Accelerometer, ambient light sensor, barometer, gyro sensor, heart rate | Accelerometer, gyro sensor, geomagnetic sensor, BioTracker PPG biological tracking optical sensor |
|---|---|---|
| Tracking Data | Distance, time, speed, calories burned, activity, heart rate, steps taken, water vs. caffeine intake | Distance, time, speed, calories burned, sleep activity, heart rate, blood oxygen saturation, stress level, menstrual cycle |
| Goal Setting | - | Yes |
| Features | Call handling, find phone function, voice control | Music remote handling, camera remote control, find phone function, breathing training function, GPS via mobile, PAI Health Assessment System |
| Notifications | SMS | Missed calls, SMS, Email, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Digital Player | MP3, AAC, M4A, OGG, AAC +, eAAC+ | - |
| Navigation (GPS) | - | GPS receiver |
| IoT Intelligent Assistant | - | Alexa |
| IoT Voice Controlled | - | Direct |
| CELLULAR | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Messaging Services | LINE, SMS | - |
|---|---|---|
| Supported Mobile Messaging Services | SMS | - |
| CONNECTIVITY | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 4.1 | Bluetooth 5.0 BLE |
|---|---|---|
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - |
| DISPLAY | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Type | Super AMOLED - colour | TFT - colour |
|---|---|---|
| Resolution | 360 x 360 pixels | 320 x 302 pixels |
| Screen Size | 1.2" | 1.43" |
| Aspect Ratio | Full circle | - |
| Pixel Density | 302 ppi | - |
| Screen Protection | Corning Gorilla Glass 3 (scratch resistant glass) | 2.5D curved glass |
| INPUT DEVICE | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Type | Touch sensitive screen | Touch sensitive screen |
|---|
| CASE | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Case Size | 40 mm | - |
|---|---|---|
| Case Shape | - | Rectangular |
| Case Details | Black | Rose gold | Blue black | Black | Green | Pink |
| BAND | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Band Type | Band | Strap |
|---|---|---|
| Band Width | 20 mm | 20 mm |
| Clasp Type | - | Buckle |
| Band Material | Leather | Silicone rubber |
| Band Colour | Black | Ivory | Black | Green | Pink |
| STORAGE | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Storage Capacity | 4 GB | - |
|---|---|---|
| User Memory | 1.9 GB | - |
| RAM | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| RAM Size | 512 MB | - |
|---|
| CPU | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Manufacturer | Samsung | - |
|---|---|---|
| CPU Type | Exynos 3250 | - |
| Clock Speed | 1 GHz | - |
| BATTERY | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Capacity | 250 mAh | 230 mAh |
| Battery Life | 3 day(s) | 9 day(s) |
| Battery Life Details | Low usage - up to 4 days | Daily mode - up to 9 days Heavy usage - up to 5 days |
| Rechargeable Battery | - | Yes |
| Recharge Time | - | 2 hour(s) |
| Wireless Charging | Yes | - |
| MISCELLANEOUS | Samsung Gear S2 | Amazfit Bip U Pro |
|---|
| Included Accessories | Power adapter, wireless charging dock | Charging clip |
|---|---|---|
| Preloaded Software | Contacts, E-mail, Messages, Music Player, Twitter, Samsung Apps, News, Gallery, Weather, S Voice, S Health, Notification Center, Nike+ Running | Zepp App |
| Compliant Standards | IP68 | - |
| Max Depth of Water Resistance | - | 50 m |
| Manufacturer Model Number | SM-R732 | A2008 |
| Warranty | - | 1-year warranty |
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