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SM-R730 Gear S2 3G / Gear A

SM-R730 Gear S2 3G / Gear A

from Samsung
Bro
47.3
Rated
view all Smartwatches

Overview & Features

Brand
Samsung
Model
SM-R730 Gear S2 3G / Gear A
Codename
Samsung Orbis
Released
2015 Nov 6
Manufacturer
Samsung Electronics
Hardware Designer
Samsung Electronics
List of Additional Features
NFC

Technical Specifications

Display

Pixel Size
0.05893 mm/pixel
Resolution
360x360
129600 pixels
Display Area
450 square millimeter
Display Type
Color AM-OLED
display
Display Width
21.21 mm
Pixel Density
431 PPI
Display Height
21.21 mm
Display Subtype
Super AM-OLED
Display Diagonal
30 mm
Display Color Depth
24 bit/pixel
Display Illumination
Self-illuminating
Display Subpixel Scheme
RGBG PenTile Matrix (2 subpixels)
Display Area Utilization
18.6%
Number of Display Scales
16.8M
Scratch Resistant Screen
Corning Gorilla Glass 3
Horizontal Full Bezel Width
22.69 mm

Power Supply

Battery
Lithium-ion polymer (LiPo)
built-in
1-cell
Wireless Charging
Yes
Nominal Battery Capacity
300 mAh battery
Nominal Cell Capacity (1st cell)
300 mAh cell

Sound Playing

Audio Output
No
Loudspeaker(s)
mono

Cellular Phone

SIM Card Slot
e-SIM (embedded)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
Qualcomm MSM8226
Supported Cellular Bands
GSM 900MHz (B8)
GSM 1800MHz (B3)
UMTS 2100MHz (Band I, IMT)
UMTS 900MHz (Band VIII)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSDPA (Cat. unspecified)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
mono

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Additional sensors
Barometer
Heart rate sensor
Light intensity sensor
Built-in gyroscope
Yes
Built-in accelerometer
Yes

Operative Memory

RAM Type
Yes
RAM Capacity
512 MiB RAM

Ingress Protection

Protection from liquids
8 Persistently protected against immersion beyond 1 meter of depth
Protection from solid materials
6 Totally protected from dust (no ingress)

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

Graphical Controller
Qualcomm Adreno 305
Dedicated Graphics Memory
0.25 MiB

Non-volatile Memory

Non-volatile Memory Type
Yes
Non-volatile Memory Capacity
3815 MiB
Non-volatile Memory Interface
eMMC 4.5

Physical Attributes

Mass
51 g
Depth
13.4 mm
Width
43.9 mm
Height
55.2 mm
Bounding Volume
32.5 ccm

Multimedia Broadcast

FM Radio Receiver
No

Satellite Navigation

GPS Antenna
Internal antenna
Navigation Controller
Qualcomm MSM8226 gpsOne
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Assisted GPS
QuickGPS
Supported GLONASS protocol(s)
L1OF

Software Environment

Platform
Linux
Operating System
Samsung Tizen Wearable Platform
2.3.1

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Flash
No
Focus
No
Camera Image Sensor
No

Secondary Camera System

Secondary Camera Sensor
No

Communication Interfaces

NFC
Yes
USB
No
No
Bluetooth
Bluetooth 4.1
Internal antenna
Wireless LAN
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
No
Bluetooth profiles
A2DP
AVRCP
Expansion Interfaces
No

Secondary Cellular Phone

Sec. Supported Cellular Networks
No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Qualcomm Snapdragon 400 MSM8226 (Snapdragon S4 ), 2013, 32 bit, quad-core, 16 Kbyte I-Cache, 16 Kbyte D-Cache, 1024 Kbyte L2, 28 nm, Qualcomm Adreno 305 GPU
CPU Clock
1000 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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