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General

NameLenovo K9Samsung Galaxy Watch3-
ModelK9Galaxy Watch3-
PriceTK. 10,200Tk 25,000-

Network

Network TypeGSM / HSPA / LTEGSM / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900-
Network 3GHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 2100-
Network 4GLTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)1, 3, 5, 7, 8, 20-
Network SpeedHSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 MbpsHSPA 42.2/5.76 Mbps, LTE-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeIPS LCD capacitive touchscreen, 16M ColorsSuper AMOLED capacitive touchscreen, 16M colors-
Display Size5.7 inches, 83.8 cm2 (~74.8% screen-to-body ratio)1.4 inches, 6.3 cm2-
Display Resolution720 x 1440 pixels, 18:9 ratio360 x 360 pixels, 1:1 ratio (~364 ppi density)-
Display MultitouchYesNo-
Display Density282 ppi density--
Display Screen Protection-Corning Gorilla Glass DX+ Always-on display-

Camera

Primary CameraDual: 13 MP, f/2.2, 1/3`, 1.12µm, PDAF 5 MP, f/2.4, 1.12µm, depth sensor--
Secondary CameraDual: 13 MP, f/2.2, 1/3`, 1.12µm, PDAF 5 MP, f/2.4, 1.12µm, depth sensor--
Camera FeaturesLED Flash--
Video1080p@30fps, 1080p@60fps--

Body

Body Dimensions153.8 x 72.9 x 8 mm (6.06 x 2.87 x 0.31 in)--
Body Weight155 g (5.47 oz)--
Body ColorBlack, BlueBlack, Silver, Gold-
Body Build-Glass front (Gorilla Glass DX+), stainless steel frame 316L-

Launch

Launch AnnouncementOctober, 2018Exp. announcement 2020, July-
Launch DateRelease October, 2018Rumored. Exp. release 2020, July-

Platform

GPUPowerVR GE8320--
Operating SystemAndroid 8.1 (Oreo)Tizen-based wearable OS 5.5-
ChipsetMediatek MT6762 Helio P22 (12 nm)--

Memory

Memory Internal32 GB8GB eMMC-
Memory ExternalmicroSD, up to 256 GB (uses SIM 2 slot)No-
Ram3 GB 1GB, 2GB-

Battery

Battery TypeNon-removable Li-Ion BatteryNon-removable Li-Ion-
Battery Capacity3000 mAh 340 mAh-

Multimedia

Fm RadioYesNo-

Sound

AudioVibration, MP3, WAV RingtonesVibration, MP3, WAV ringtones-
LoudspeakerYesYes-
3.5mm JackYes - Active noise cancellation with dedicated micNo-

Connectivity

WiFiWi-Fi 802.11 b/g/n, WiFi Direct, HotspotWi-Fi 802.11 b/g/n-
Bluetooth4.1, A2DP, LE5.0, A2DP, LE-
USB2.0, Type-C 1.0 reversible connector, USB On-The-GNo-
GPSYes, with A-GPSYes, with A-GPS, GLONASS, GALILEO, BDS-

Features

SensorsFingerprint /rear-mounted, accelerometer, proximityAccelerometer, gyro, heart rate, barometer Natural language commands and dictation-
MessagingSMS(threaded view), MMS, Email, Push Email, IMSMS-
BrowserHTML5HTML5-
JavaNONo-

Other

Other FeaturesFast battery charging 2A/5V 10W, MP4/H.264 player, MP3/WAV/eAAC+/Flac player, Photo/video editor, Document viewerQi wireless charging-
Made By-Korea-