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Casio SGW100-1V Review: Digital Compass Twin Sensor Sport Watch

Being a fan of horology since my childhood days, I have grown up admiring different timepieces. Collecting different watches is my passion.

One day at a party my eyes struck something sturdy which I was keen to explore. It was a friend of mine wearing a sports watch which was covered with a protective mineral crystal.

After exchanging a few words about the watch with my friend, I started my research on this masterpiece. Oh boy! This watch is indeed interesting.

So I decided to post a small write-up about this Casio SGW100-1V review.

Here I will share all the features and the facts that I came across while researching this watch and will also let you know why this is a must-have watch.

-40% Sale
Casio Men's SGW100-1V Twin Sensor Digital Black Watch, Grey
  • Size of case:51.5 x 47.6 x 13.2mm
  • Display range: -10 to 60 C (14 to 140 F),Display unit: 0.1 C (0.2 F)
  • 1/100 second stopwatch, Measuring capacity: 59'59.99"

Lightweight and resin bezel

Whenever I go for sports watches I am always attracted to those that have lightweight and that comes along with different information.

Well, Casio SGW100-1V is exactly the sports watch that I have been looking for.

The bezel is made of resin/aluminum and it comes along with different directions mentioned on it.

It is really useful and looks stylish and sporty.

Resin band

Casio SGW100-1V on hands

The product comes along with a resin band that adds a whole lot of sporty look to the watch.

Unlike steel or titanium, the watch is very lightweight and the best part is that maintenance is really easy and simple.

In case the band gets dirty, you can just wipe it with a damp cloth and its all set just like new.

The black color band can never go wrong with a sports watch and can be paired up with any clothes.

The protective mineral crystal of the watch makes it look much more attractive.


If you are into water activities and sports then watch is a pick for you.

Casio SGW100-1V is water-resistant up to 600ft.

You can simply wear it all the time without the need to worry about your watch.

Whether you are swimming or it’s just raining, your watch is all good.

Being honest I was not sure about the water resistance capacity of the watch until I witnessed it by myself.

Other features that worth mentioning

  • Thermometer with a changeover between Celsius (ºC) to Fahrenheit (ºF)
  • World time with 29 times zones and city code display.
  • 1/100 second stopwatch
  • Auto-calendar (set till 2099)
  • Digital compass
  • 12/24 hour format
  • 5 independent daily alarms
  • Twin sensor temperature
  • Feedback from buyers

Customers feedback

Casio SGW100-1V close up

My friend Vanessa was always overconfident about this watch.

However, for my satisfaction, I tried reading the comments of the buyers on Amazon.

It filled my heart with more positivity and love for this watch.

The buyers are happy with the watch.

Most of them started, it’s sporty, affordable and durable and water-resistant.

However, few customers were concerned about the volume of the alarm and the uneasiness to swap out the band of the watch.


If you are looking for a watch that is water-resistant, durable, affordable and automatic.

Well then, this Casio SGW100-1V is exactly the watch you have been searching for.

When you are keeping a track of time, do it with style!