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Samsung SGH-A637

Samsung SGH-A637
alaAverage 2.2

3 reviews

Jul, 2015

alaTest has collected and analyzed 3 reviews of Samsung SGH-A637. The average rating for this product is 2.2/5, compared to an average rating of 3.9/5 for other Cell phones for all reviews. Reviewers are impressed by the reliability. There are some mixed opinions about the size, while the price and portability get critical opinions.


durability, portability, price

On average, users rate this product 43/100.

See all Samsung Cell Phones

Review analysis

(Based on 3 reviews)

User Reviews  

Showing 2 review(s)

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Showing 1 - 2 of 2 Show Reviews: in English | in other languages (1)

Consumer review by: spasmous (

OK but sluggish


If they could make the software faster it would be awesome. As it is, it's OK.

Looks nice, it's small, lots of memory, good point and shoot camera

It's SLOW. Every time you do something you have to wait 2-3 seconds after every click. Very tedious when you want to send a text message. Also back light is weak (invisible in strong daylight) and speaker is v. quiet (inaudible when driving)

Oct, 2009

Consumer review by: Flammel (

Phone is bigger than Samsung claims


At the listed price tag this phone is not worth it. You are paying for the novel appearance of the strange looking white bar phone. You can get a much better phone for cheaper.

Phone is visually interesting and much more sturdy than I was expecting based on some online reviews

Samsung's product specifications claim that the phone is 3.41" long, however the phone is actually 4.41" long. I bought this phone because, based on Samsung's description, it was very small -- boy was I disappointed. Embarrassing for Samsung

Jan, 2009

Product Specifications

The Samsung a637 is simply a phone that does it all. It's packed with everything you need to communicate, find your way around town or just have some fun. It starts with a host of messaging options, like email and IM. Then there's AT&T Navigator, your pocket GPS device. There's also a built-in camera, AT&T Mobile Music and a lot more. It's pure Samsung.


Antenna Type:Internal


Standby Time (PB):350hours
Talk Time (PB):240minutes
Technology:Lithium ion




Band:WCDMA (UMTS) / GSM 850/900/1800/1900
Combined with:With digital camera / digital player
Integrated Components:Digital camera / Digital player/Digital camera / Digital player
Phone Form Factor:Monoblock
Service Provider:AT&T
Technology:WCDMA (UMTS) / GSM
Type:Cellular phone
Vibrating Alert: Yes
Voice Recorder: Yes

Dimensions & Weight



Color Depth:18-bit (262000 Colors)
Diagonal Size:1.9in
Diagonal Size (metric):4.8cm
Type:LCD display

Flash Memory

Supported Flash Memory Cards:microSD


Packaged Quantity:1
Product Line:Samsung SGH

Messaging & Data Services

Internet Browser: Yes



Optical Sensor

Sensor Resolution:1.3Megapixel


Alarm Clock: Yes
Calendar: Yes
Reminder: Yes

Telephone Memory

Phone Book Capacity:1000names & numbers
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