Compare devices

Yes

Yes

802.11n

802.11a/b/g/n

2.4GHz

2.4GHz & 5.0GHz

Open, Secure

Open, Secure

v5.2 + EDR, A2DP, HS, LE

v5.0 + EDR, A2DP, HS, LE

Yes

Yes

eSim

eSim

HSPA+ with enhanced backhaul

Bands 2, 4, 5, 12, 13, 17, 25, 26, 66, 71

Bands 2, 4, 5, and 12

850/1900MHz

Yes

Yes

Accelerometer, Ambient Light, Barometer, cEDA, Gyroscope, Heart Rate, Magnetometer, Skin Temp, SpO2

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

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

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

Outlook

Yes

YouTube Music

Music

FLAC, M4A, MP3, OGG, WMA

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)

3/4

4/4

3/3

2/3

1/1

1/1

2/2

2/2

7/10

10/10

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

Up to 720p (30fps) (via 3rd party apps, no video player preloaded)

Via 3rd party apps, no video player preloaded