Yes

Yes

802.11a/b/g/n

802.11a/b/g/n

2.4GHz & 5.0GHz

2.4GHz & 5.0GHz

Open, Secure

Open, Secure

v5.0 + EDR, A2DP, HS, LE

v5.2 + EDR, A2DP, HS, LE, aptX®

Yes

Yes

eSim

eSim

HSPA+ with enhanced backhaul

HSPA+ with enhanced backhaul

Bands 2, 4, 5, and 12

Bands 2, 4, 5 and 12

850/1900MHz

850/1900MHz

Yes

Yes

Accelerometer, Ambient Light, Barometer, Gyroscope, Heart Rate, E-Compass, Magnetometer, ECG

Accelerometer, Ambient light, Barometer, ECG, Geomagnetic, Gyroscope, Heart rate, Infrared temperature

Send and receive text messages from your wrist (messaging charges apply).

Insert pictures, video clips and sound clips easily (messaging charges apply)

Outlook

Microsoft Outlook

Yes

Music

Samsung Music

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB

Via lockscreen

Yes

Yes

The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)

The AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)

4/4

4/4

2/3

2/3

1/1

1/1

2/2

2/2

10/10

10/10

19/20 (5-star) Please visit www.att.com/ecospace for additional information