Samsung Gear S2 3G

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Full Specifications September 4, 2026

Samsung · 2015

Samsung Gear S2 3G

Name: Samsung Gear S2 3G
Brand: Samsung

Samsung Gear S2 3G watch. Announced Aug 2015. Features 1.2″ display, MSM8x26 chipset, 300 mAh battery, 4 GB storage, 512 MB RAM, Corning Gorilla Glass 3.

Display 1.2"

Chipset MSM8x26

RAM 512 GB

Storage 4GB 512MB RAM storage, no card slot

Battery 300 mAh

OS Tizen OS 2.3.2

Build 51g, 13.4mm thickness

Launch

Announced 2015, August. Released 2015, October

Status Discontinued

Platform

OS Tizen OS 2.3.2

Chipset Qualcomm MSM8x26

CPU Dual-core 1.0 GHz

Display

Type Super AMOLED

Size 1.2 inches

Resolution 360 x 360 pixels (~302 ppi density)

Protection Corning Gorilla Glass 3

displayother Rotating bezel

Memory

Card slot No

Internal 4GB 512MB RAM

Camera

cam1modules No

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)

Build Glass front (Gorilla Glass 3), stainless steel frame

SIM eSIM

bodyother IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Battery

Type Li-Ion 300 mAh, non-removable

Charging Wireless (Qi)

Stand-by Up to 48 h (3G)

Sound

Loudspeaker Yes

3.5mm jack No

Comms

WLAN Wi-Fi 802.11 b/g/n

Bluetooth 4.1, A2DP, LE

Positioning GPS

NFC Yes

Radio No

USB No

Network

Technology GSM / HSPA

2G bands GSM 900 / 1800

3G bands HSDPA 900 / 2100

Speed HSPA

Features

Sensors Accelerometer, gyro, heart rate, barometer

featuresother S-Voice natural language commands and dictation MP3/M4A/AAC/WAV player Photo viewer Voice memo/dial/commands Samsung Pay

Misc

Colors Dark Gray, Silver

Models SM-R7200, SM-R7320, SM-R7300

SAR EU 0.05 W/kg (head) 0.30 W/kg (body)

In depth

Full specifications

Announced	2015, August. Released 2015, October
Status	Discontinued

OS	Tizen OS 2.3.2
Chipset	Qualcomm MSM8x26
CPU	Dual-core 1.0 GHz

Type	Super AMOLED
Size	1.2 inches
Resolution	360 x 360 pixels (~302 ppi density)
Protection	Corning Gorilla Glass 3
displayother	Rotating bezel

Card slot	No
Internal	4GB 512MB RAM

cam1modules	No

Dimensions	51.8 x 44 x 13.4 mm (2.04 x 1.73 x 0.53 in)
Weight	51 g (1.80 oz)
Build	Glass front (Gorilla Glass 3), stainless steel frame
SIM	eSIM
bodyother	IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Type	Li-Ion 300 mAh, non-removable
Charging	Wireless (Qi)
Stand-by	Up to 48 h (3G)

Loudspeaker	Yes
3.5mm jack	No

WLAN	Wi-Fi 802.11 b/g/n
Bluetooth	4.1, A2DP, LE
Positioning	GPS
NFC	Yes
Radio	No
USB	No

Technology	GSM / HSPA
2G bands	GSM 900 / 1800
3G bands	HSDPA 900 / 2100
Speed	HSPA

Sensors	Accelerometer, gyro, heart rate, barometer
featuresother	S-Voice natural language commands and dictation MP3/M4A/AAC/WAV player Photo viewer Voice memo/dial/commands Samsung Pay

Colors	Dark Gray, Silver
Models	SM-R7200, SM-R7320, SM-R7300
SAR EU	0.05 W/kg (head) 0.30 W/kg (body)
Price	About 250 EUR

PhoneInsight Benchmark

32.4/100

Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 36.8

Display 43.9

Battery 20

1,315,829 hitsTotal views

Samsung Gear S2 3G

Launch

Platform

Display

Memory

Camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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