Apple Watch SE 3 44mm vs Samsung Galaxy A37 5G

64GB

128GB

6GB

26

Subject to change based on future operating system updates

Ask Siri to set a reminder, send an invitation, or give you directions, all without your phone.

Yes

16

Subject to change based on future operating system updates

Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n38, n40, n41, n66, n71

Bands n2, n5, n25, n30, n41, n48, n66, n70, n77, n78

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71

Bands 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71

850, 1700/2100, 1900, 2100MHz

850/900/1700/1900/2100

Required to use smartwatch over cellular; rate plan required

Wi-Fi 4 (802.11n)

Wi-Fi 6 (802.11ax)

v5.3

v5.3 + A2DP, LE, aptX®

Electronic SIM

Dual SIM with eSIM first

n77 C-Band, n77 3.45GHz

850/900/1800/1900

Yes

Yes

Yes

Yes

2.4GHz & 5GHz

Secure: eSE, Host

Up to 10 devices

Fortemedia

Yes

Track a casual walk, an intense ride, and everything in between.

Set workout-specific goals, see full summaries when you're done, and track how you're trending over time.

Keep tabs on your resting, walking, and workout recovery heart rate.

Second-generation optical heart sensor

Temperature sensor

Compass

Always-on altimeter

High-g accelerometer

High dynamic range gyroscope

Ambient light sensor

Accelerometer, Ambient Light, Barometer, Fingerprint, Geomagnetic, Gyroscope, Proximity

Yes

Yes

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

With Google Messages, Rich Communication Services (RCS) messaging offers larger file transfers and group messages with other RCS-capable devices. See when messages are delivered, read and when others are typing a response.

Apple Music®

YouTube Music, Spotify

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA

Via lockscreen

50 MP wide ƒ/1.8

8 MP ultrawide ƒ/2.2

5 MP macro ƒ/2.4

UHD 4K (3840 x 2160) | @30fps

UHD 4K (3840 x 2160) | @60fps

12 MP normal lens with ƒ/2.2 aperture

Digital Zoom up to 10x

Food, Fun, Hyperlapse, Macro, Night, Panorama, Photo, Portrait, Pro, Pro Video, Single Take, Slow Motion, Super slow-mo, Video

Yes

This device is hearing aid compatible.

Conversational gain with hearing aid: 16 dB

Conversational gain without hearing aid: 19 dB

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

3/3

1/1

2/2

10/10

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