Sony SmartWatch 3 SWR50 vs Samsung Gear 2

Phones Images
Sony SmartWatch 3 SWR50 Samsung Gear 2
PHONES
Phone Names Sony SmartWatch 3 SWR50 Samsung Gear 2
Network
2G bandsN/AN/A
EDGENoNo
GPRSNoNo
TechnologyNo cellular connectivityNo cellular connectivity
Launch
Announced2014, February. Released 2014, October2014, April. Released 2014, April
StatusDiscontinuedDiscontinued
Body
BuildGlass front, stainless steel frame-
Dimensions51 x 36 x 10 mm (2.01 x 1.42 x 0.39 in)58.4 x 36.9 x 10 mm (2.30 x 1.45 x 0.39 in)
SIMNoNo
Weight76 g (38 g body) (2.68 oz)68 g (2.40 oz)
 IP68 dust/water resistant (up to 1.5m for 30 mins)IP67 dust/water resistant (up to 1m for 30 min)
Display
Resolution320 x 320 pixels (~283 ppi density)320 x 320 pixels (~278 ppi density)
Size1.6 inches1.63 inches
TypeTFT, 65K colorsSuper AMOLED
Platform
CPUQuad-core 1.2 GHz Cortex-A7Dual-core 1.0 GHz Cortex-A7
Chipset-Exynos 3250 Dual
GPU-Mali-400MP2
OSAndroid Wear OSTizen OS
Memory
Card slotNoNo
Internal4GB 512MB RAM4GB 512MB RAM
Main Camera
Single-2 MP, AF
Video-720p
Selfie camera
 -No
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP4.0, LE
Infrared port-Yes
NFCYesNo
PositioningGPSNo
RadioNoNo
USBmicroUSBNo
WLANWi-Fi 802.11 b/gNo
Features
SensorsAccelerometer, gyro, compassAccelerometer, gyro, heart rate
 MP3 player Voice dial/commandsMP3 player MP4/H.264 player Photo viewer S-Voice Voice memo/dial/commands
Battery
TypeLi-Po 420 mAh, non-removableLi-Ion 300 mAh, non-removable
Misc
ColorsLeather Brown, Leather Black, Silver, Black, YellowCharcoal Black, Gold Brown, Wild Orange
Models-SM-R380
PriceAbout 160 EURAbout 230 EUR
SAR-0.02 W/kg (head)     0.12 W/kg (body)
SAR EU-0.02 W/kg (head)     0.09 W/kg (body)
Camera
 No-