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Name | Symphony B12 | Oppo Watch | - |
---|---|---|---|
Model | B12 | Watch | - |
Price | Tk. 999 | Tk 19,000 | - |
Network Type | GSM | HSPA / LTE | - |
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Network 2G | GSM | N/A | - |
Network GPRS | Yes | Yes | - |
Network EDGE | Yes | Yes | - |
Network 3G | - | HSDPA 850 / 900 / 2100 | - |
Network 4G | - | LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | - |
Network Speed | - | HSPA, LTE | - |
Display Type | TFT QQVGA | AMOLED flexible capacitive touchscreen, 16M colors | - |
---|---|---|---|
Display Size | 1.77" | 1.91 inches, 11.6 cm2 (~64.7% screen-to-body ratio) | - |
Display Resolution | QQVGA (128*160) | 402 x 476 pixels (~326 ppi density) | - |
Display Multitouch | - | No | - |
Display Screen Protection | - | DCI-P3 100% | - |
Primary Camera | 0.08 MP | No | - |
---|---|---|---|
Video | Yes | - | - |
Body Dimensions | info not available | 46 x 39 x 11.4 mm (1.81 x 1.54 x 0.45 in) | - |
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Body Weight | info not available | 40 g (aluminum) / 45.5 g (stainless steel) (1.41 oz) | - |
Body Build | info not available | Glass front, stainless steel frame or aluminum frame, ceramic/sapphire crystal back or plastic back | - |
Body Color | Black | eSIM 5ATM water resistant (46mm model) 3ATM water resistant (41mm model) ECG certified | - |
Launch Announcement | Available | March 6, 2020 | - |
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Launch Date | Available | Release March 24, 2020 | - |
Operating System | No OS | ColorOS Watch OS | - |
---|---|---|---|
CPU | - | Quad-core 1.2 GHz Cortex-A7 | - |
GPU | - | Adreno 304 | - |
Chipset | - | Qualcomm MSM8909W Snapdragon Wear 2500 (28nm) | - |
Memory Internal | 24 MB ROM | 8 GB | - |
---|---|---|---|
Memory External | up to 8 GB | No | - |
Ram | 32 MB RAM | 1 GB eMMC 4.5 | - |
Battery Type | Li-ion Battery | Non-removable Li-Po | - |
---|---|---|---|
Battery Capacity | 800 mAh Battery | 430 mAh | - |
Battery Stand by | 200 hrs (depend on phone setting, network) | - | - |
Battery Talk time | 4 hrs (depend on phone setting, network) | - | - |
Fm Radio | Yes | No | - |
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Audio | Vibration, MP3, WAV Ringtones | Vibration, MP3, WAV ringtones | - |
---|---|---|---|
Loudspeaker | Yes | Yes | - |
3.5mm Jack | Yes | No | - |
WiFi | Yes | Wi-Fi 802.11 b/g/n | - |
---|---|---|---|
Bluetooth | Yes | 4.2, A2DP, LE | - |
USB | Yes | No | - |
GPS | Yes | Yes, with A-GPS, GLONASS, BDS | - |
Messaging | Yes | SMS | - |
---|---|---|---|
Java | Yes | No | - |
Sensors | - | Accelerometer, gyro, heart rate, barometer | - |
Browser | - | HTML5 | - |
Made By | China | China | - |
---|---|---|---|
Other Features | Speaker Size : 16 x 16 Other Features : Torchlight | Wireless charging | - |