Introduction:
Brand	Samsung
Model	SM-R820 Galaxy Watch Active 2 44mm WiFi / SM-R820N
Brief 5th generation of Samsung smart watches in 44 mm aluminum (30g) or stainless steel (42g) case with NFC, BT and WiFi connectivity
Released	2019 Aug 23
Announced	2019 Aug 5
Hardware Designer	Samsung Electronics
Manufacturer	Samsung Electronics
Codename	Samsung R820
OEM ID	R820NSDAXNZ
Device Category	Smartwatch
List of Additional Features Corning Gorilla Glass DX+ screen, MST, iOS 9 or Android 5.0 support, changeable 20 mm strap
Collapse datasheet \| Add to compare Physical Attributes:
Width	44 mm
	1.73 inch
Height	44 mm
	1.73 inch
Depth	10.9 mm
	0.43 inches
Bounding Volume	21.1 ccm
Mass	30 g
	1.06 ounces
Software Environment:
Platform	Linux
Operating System	Samsung Tizen Wearable Platform
Software Extras	Voice Command , Navigation software
Application processor, Chipset:
CPU Clock	1150 MHz
CPU	Samsung Exynos 9 Dual 9110 (SC59110XSC), 2018, 64 bit, dual-core, 10 nm, ARM Mali-T720 GPU
Operative Memory:
RAM Type	mobile (LP) DDR3 SDRAM
RAM Capacity	768 MiB RAM
Non-volatile Memory:
Non-volatile Memory Type	Flash EEPROM
Non-volatile Memory Interface	Yes
Non-volatile Memory Capacity	3815 MiB non-volatile
	1450 MiB free user storage
Display
Display Diagonal	34.5 mm
	1.4 inch
Resolution	360x360
	129600 pixels
Display Width	24.4 mm
	0.96 inch
Display Height	24.4 mm
	0.96 inch
Horizontal Full Bezel Width	19.6 mm
Display Area	595.1 square millimeter
Display Area Utilization	30.7%
Pixel Size	0.06776 mm/pixel
Pixel Density	375 PPI
Display Type	Color AM-OLED display
Display Subtype	Super AM-OLED
Display Color Depth	24 bit/pixel
Number of Display Scales	16.8M
Display Illumination	Self-illuminating
Display Light Reflection Mode	Yes
Display Subpixel Scheme	Yes
Scratch Resistant Screen	Corning Gorilla Glass
Collapse datasheet Graphical Subsystem:
Graphical Controller	N/A
Audio/Video Interfaces:
A/V Out	No
Audio Subsystem:
Audio Channel(s)	stereo
Sound Recording:
Microphone(s)	mono
Sound Playing:
Loudspeaker(s):	mono
Audio Output:	No
Cellular Phone:
Supported Cellular Bands	No
Call Alert Sound	64-chord melody
Secondary Cellular Phone:
Sec. Supported Cellular Networks:	No
Control Peripherals:
Touchscreen Type	Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points	Yes
Communication Interfaces:
Expansion Interfaces	No
USB	No
	No
USB Connector	No
Bluetooth	Bluetooth 5.0
	Internal antenna
Bluetooth profiles	A2DP , AVRCP , HFP , HSP
Wireless LAN	IEEE 802.11b , IEEE 802.11g , IEEE 802.11n
	Internal antenna
NFC	NFC A , NFC B
Multimedia Broadcast:
FM Radio Receiver	No
Satellite Navigation:
Supported GPS protocol(s)	GPS (NMEA 0183)
Satellite Antenna:	Internal antenna
Complementary Satellite Services	QuickGPS
Supported GLONASS protocol(s)	L1OF
Supported Galileo service(s)	E1
Supported BeiDou system (BDS)	B1I BeiDou receiver
Navigation Controller	Samsung Exynos 9110
Primary Camera System
Camera Image Sensor	No
Focus	No
Flash	No
Collapse datasheet Auxiliary Camera:
Aux. Camera Image Sensor	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 Image Sensor	No
Aux. 4 Camera Focus	No
Secondary Camera System
Secondary Camera Sensor	No
Secondary Auxiliary Camera:
Sec. Aux. Cam. Image Sensor	No
Secondary Auxiliary Camera No. 2:
Sec. Aux. 2 Cam. Image Sensor	No
Built-in Sensors:
Built-in accelerometer	Yes
Built-in gyroscope	Yes
Additional sensors	Barometer , Heart rate sensor , Light intensity sensor
Ingress Protection:
Protection from solid materials	6 Totally protected from dust (no ingress)
Protection from liquids	8 Persistently protected against immersion beyond 1 meter of depth
Immersion into liquids (depth limit)	5000 cm
Military Standard Compliance (MIL-STD)	MIL-STD-810G
Power Supply:
Battery	Lithium-ion polymer (LiPo)
	built-in
	1-cell
Nominal Cell Capacity (1st cell)	340 mAh cell
Nominal Battery Capacity	340 mAh battery
Estimated Battery Life	60.0 hours
Estimated Average Current	6 mA
Wireless Charging	Qi wireless charging
Geographical Attributes:
Market Countries	Algeria , Armenia , Australia , Austria , Azerbaijan , Bahrain , Belarus , Belgium , Brazil , Bulgaria , Canada , China , Cyprus , Croatia , Czech Republic , Denmark , Egypt , Estonia , Finland , France , Georgia , Germany , Greece , HK , Hungary , India , Indonesia , Ireland , Israel , Italy , Jordan , Kazakhstan , Kenya , Kuwait , Latvia , Lithuania , Luxembourg , Malaysia , Mexico , Moldova , Morocco , Myanmar , Netherlands , Norway , NZ , Oman , Pakistan , Philippines , Poland , Portugal , Qatar , Romania , Russia , Saudi Arabia , Serbia , Slovakia , Singapore , Slovenia , South Africa , South Korea , Spain , Sweden , Sri Lanka , Switzerland , Taiwan , Tunisie , Thailand , Turkey , Emirates (UAE) , UK , Ukraine , USA , Vietnam
Market Regions	Africa , Asia , Australia , Eastern Europe , Europe , Middle East , North America (NA) , Oceania , South America (SA) , Southeast Asia , Western Europe
Price	299.99
	US Dollar
Datasheet Attributes:
Data Integrity	Final
Added	2020-02-18 22:26