Samsung Gear S2

Released 2015, October
51g, 13.4mm thickness
Tizen-based wearable platform

4GB storage, no card slot

Initial setup requires a Samsung Galaxy smartphone
Also known as Samsung Gear s2 3G SM-R720

NETWORK	Technology	GSM / HSPA

LAUNCH	Announced	2015, August
	Status	Available. Released 2015, October

BODY	Dimensions	51.8 x 44 x 13.4 mm (2.04 x 1.73 x 0.53 in)
	Weight	51 g (1.80 oz)
	SIM	Electronic SIM card (e-SIM)
		- Samsung Pay - IP68 certified - dust proof and water resistant over 1.5 meter and 30 minutes

DISPLAY	Type	Super AMOLED capacitive touchscreen, 16M colors
	Size	1.2 inches (~40.2% screen-to-body ratio)
	Resolution	360 x 360 pixels (~302 ppi pixel density)
	Multitouch	Yes
	Protection	Corning Gorilla Glass 4 (To be confirmed)

PLATFORM	OS	Tizen-based wearable platform
	Chipset	Qualcomm MSM8x26
	CPU	Dual-core 1 GHz

MEMORY	Card slot	No
	Internal	4 GB, 512 MB RAM

CAMERA		No

SOUND	Alert types	Vibration; MP3, WAV ringtones
	Loudspeaker	Yes
	3.5mm jack	No

COMMS	WLAN	Wi-Fi 802.11 b/g/n
	Bluetooth	v4.1, A2DP
	GPS	Yes, with A-GPS
	NFC	Yes
	Radio	No
	USB	No

FEATURES	Sensors	Accelerometer, gyro, heart rate, barometer
	Messaging	SMS(threaded view), MMS, Email, IM
	Browser	No
	Java	No
		- Wireless charging - S-Voice natural language commands and dictation - MP3/M4A/AAC/WAV player - Photo/video viewer - Voice memo/dial/commands

BATTERY		Non-removable Li-Ion 300 mAh battery
	Stand-by	Up to 48 h (3G)
	Talk time

MISC	Colors	Dark Gray, Silver
	SAR EU	0.05 W/kg (head)     0.30 W/kg (body)
	Price group	7/10 (About 350 EUR)