Compare devices

Samsung Exynos W920

Qualcomm® Snapdragon® W5 Gen 1

Dual-core, 2 at 1.18GHz

Quad-core, 4 @ 1.7GHz

Up to 16GB

32GB

1.5GB

2GB

Wear OS Powered by Samsung 3.5

5.0

Yes

Yes

Bands 2, 4, 5, and 12

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

HSPA+ with enhanced backhaul

850/1900MHz

Yes

Yes

Yes

Yes

802.11a/b/g/n

Wi-Fi 5 (802.11ac)

2.4GHz & 5.0GHz

2.4GHz & 5GHz

Open, Secure

Open, Secure

v5.2 + EDR, A2DP, HS, LE, aptX®

v5.2 + EDR, A2DP, HS, LE

Yes

eSim

eSim

Yes

Yes

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

Accelerometer, Ambient Light, Barometer, Blood Oxygen, cEDA, Compass, ECG, Gyroscope, Heart Flux, Heart Rate, Multi-path HR Optics, UWB

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

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

Microsoft Outlook

Yes

Samsung Music

Google Play, YouTube Music

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

LFLAC, M4A, MP3, OGG, WMA

Via lockscreen

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

3/3

1/1

1/1

2/2

2/2

10/10

7/10

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