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Samsung Exynos W920

Dual-core, 2 at 1.18GHz

Up to 16GB

1.5GB

Wear OS Powered by Samsung 3.5

Yes

Bands 2, 4, 5, and 12

HSPA+ with enhanced backhaul

850/1900MHz

Yes

Yes

802.11a/b/g/n

2.4GHz & 5.0GHz

Open, Secure

v5.2 + EDR, A2DP, HS, LE, aptX®

Yes

eSim

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

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

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

4/4

2/3

1/1

2/2

10/10

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