Compare devices

Samsung Exynos W920

Qualcomm® Snapdragon Wear™ 4100

Dual-core, 2 at 1.18GHz

Quad-core, 4 @2GHz

Up to 16GB

8GB

1.5GB

1GB

Wear OS Powered by Samsung 3.5

11 Go

Yes

Bands 2, 4, 5, and 12

Bands 2, 4, 5, 12, 66

HSPA+ with enhanced backhaul

850/1900MHz

Yes

Yes

Yes

802.11a/b/g/n

2.4GHz & 5.0GHz

Wi-Fi 4 (802.11n)

Open, Secure

v5.2 + EDR, A2DP, HS, LE, aptX®

v4.2 + A2DP, LE

Yes

eSim

eSim

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

Accelerometer

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

Microsoft Outlook

Yes

Samsung Music

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

Yes

Yes

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

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

3/4

2/3

0/3

1/1

1/1

2/2

1/2

10/10

8/10

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