Samsung Galaxy Watch4 Classic 42mm vs AT&T amiGO™ Jr. Watch 2

Exynos W920

Qualcomm® Snapdragon Wear™ 5100

Dual-core, 2 at 1.18GHz

Quad-core, [email protected]

Up to 16GB

32GB

1.5

2GB

Wear OS Powered by Samsung

Yes

11 Go

Subject to change based on future operating system updates

Bands 2, 4, 5, and 12

Bands 2, 3, 5, 7, 12, 20, 66

HSPA+ with enhanced backhaul

850/1900MHz

Yes

Yes

Yes

802.11a/b/g/n

2.4GHz

2.4GHz & 5.0GHz

Wi-Fi 4 (802.11n)

Open, Secure

v5.0 + EDR, A2DP, HS, LE

v5.1 + A2DP, LE

Yes

eSim

eSim

Yes

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

Accelerometer, Ambient light, Gyroscope

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

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

Outlook

Yes

Music

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

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)

4/4

2/3

1/1

2/2

10/10

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

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

1/3

1/1

2/2

8/10

16/20 (4-star) Please visit www.att.com/ecospace for additional information