10 Smallest Smartwatches That Are Insanely Lightweight

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If you’re someone like me who have a deep appreciation for the small lightweight classic wristwatch. However, as someone who also loves staying up-to-date with the latest gadgets and innovations, can’t help but be drawn to the allure of the smartwatch.

I wanted a lightweight option with all the latest features and fitness tracking options without sacrificing style or comfort.

After countless hours of research, I have curated a list of small but feature-rich smartwatches for men, and along the way, I found some impeccable ones for women that I couldn’t resist adding to this list. So, buckle up and prepare to have your wrist adorned with the ultimate fusion of elegance and futuristic functionality!

In A Rush? Here Are My Picks

Let’s take a quick glance at the smallest smartwatches I have reviewed.

Our Choice
Withings Activity Trackers Silver Heart Rate Activity Watch, White - 36mm, 36mm US
Timex Men's TW2P95100 IQ+ Move Activity Tracker Gray/Black/Lime Silicone Strap Smartwatch
Fossil Women's Gen 4 Venture HR Heart Rate Stainless Steel and Silicone Touchscreen Smartwatch,...
Pebble Time Round 14mm Smartwatch for Apple/Android Devices - Silver/Stone
Skagen Connected Falster 2 Stainless Steel and Silicone Touchscreen Smartwatch, Color: Rose Gold,...
Withings Activity Trackers Silver Heart Rate Activity Watch, White - 36mm, 36mm US
Timex Men's TW2P95100 IQ+ Move Activity Tracker Gray/Black/Lime Silicone Strap Smartwatch
Fossil Women's Gen 4 Venture HR Heart Rate Stainless Steel and Silicone Touchscreen Smartwatch,...
Pebble Time Round 14mm Smartwatch for Apple/Android Devices - Silver/Stone
Skagen Connected Falster 2 Stainless Steel and Silicone Touchscreen Smartwatch, Color: Rose Gold,...
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Our Choice
Withings Activity Trackers Silver Heart Rate Activity Watch, White - 36mm, 36mm US
Withings Activity Trackers Silver Heart Rate Activity Watch, White - 36mm, 36mm US
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Timex Men's TW2P95100 IQ+ Move Activity Tracker Gray/Black/Lime Silicone Strap Smartwatch
Timex Men's TW2P95100 IQ+ Move Activity Tracker Gray/Black/Lime Silicone Strap Smartwatch
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Fossil Women's Gen 4 Venture HR Heart Rate Stainless Steel and Silicone Touchscreen Smartwatch,...
Fossil Women's Gen 4 Venture HR Heart Rate Stainless Steel and Silicone Touchscreen Smartwatch,...
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Pebble Time Round 14mm Smartwatch for Apple/Android Devices - Silver/Stone
Pebble Time Round 14mm Smartwatch for Apple/Android Devices - Silver/Stone
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Skagen Connected Falster 2 Stainless Steel and Silicone Touchscreen Smartwatch, Color: Rose Gold,...
Skagen Connected Falster 2 Stainless Steel and Silicone Touchscreen Smartwatch, Color: Rose Gold,...
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Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

Lacoste Men's '12.12-TECH' Quartz Plastic and Rubber Smart Watch, Color:Black (Model: 2010881)
Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included)
Apple Watch Series 4 (GPS + Cellular, 44MM) - Space Black Aluminum Case with Black Sport Band...
LG Electronics LGW270.AUSAPG LG Watch Style Smartwatch with Android Wear 2.0 - Rose Gold - US...
Ticwatch E most comfortable Smartwatch-Shadow,1.4 inch OLED Display, Android Wear 2.0,Compatible...
Lacoste Men's '12.12-TECH' Quartz Plastic and Rubber Smart Watch, Color:Black (Model: 2010881)
Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included)
Apple Watch Series 4 (GPS + Cellular, 44MM) - Space Black Aluminum Case with Black Sport Band...
LG Electronics LGW270.AUSAPG LG Watch Style Smartwatch with Android Wear 2.0 - Rose Gold - US...
Ticwatch E most comfortable Smartwatch-Shadow,1.4 inch OLED Display, Android Wear 2.0,Compatible...
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Amazon Prime
Amazon Prime
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Lacoste Men's '12.12-TECH' Quartz Plastic and Rubber Smart Watch, Color:Black (Model: 2010881)
Lacoste Men's '12.12-TECH' Quartz Plastic and Rubber Smart Watch, Color:Black (Model: 2010881)
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Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included)
Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included)
Amazon Prime
Apple Watch Series 4 (GPS + Cellular, 44MM) - Space Black Aluminum Case with Black Sport Band...
Apple Watch Series 4 (GPS + Cellular, 44MM) - Space Black Aluminum Case with Black Sport Band...
Amazon Prime
LG Electronics LGW270.AUSAPG LG Watch Style Smartwatch with Android Wear 2.0 - Rose Gold - US...
LG Electronics LGW270.AUSAPG LG Watch Style Smartwatch with Android Wear 2.0 - Rose Gold - US...
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Ticwatch E most comfortable Smartwatch-Shadow,1.4 inch OLED Display, Android Wear 2.0,Compatible...
Ticwatch E most comfortable Smartwatch-Shadow,1.4 inch OLED Display, Android Wear 2.0,Compatible...
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Product prices and availability are accurate as of the 2024-03-19 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

Smallest Smartwatches Buying Guide

The tech industry is trying to smarten every device there is. I think we have slowly progressed from the smartphone to the smart TV, and now to the smartwatch. Who knows what the next big thing will be?

While many renditions have failed to impress the masses, and some are borderline ridiculous, the smartwatch has stuck around. Why? The concept just makes sense. 

From my point of view, a smartwatch is an extension of your smartphone. It is smart, compact, and right there on your wrist, ready to be used. 

If you would like to get on board with this trend, keep on reading. My buyer’s guide will help you find the best compact smartwatch there is!

Smallest Smartwatches

Here are the features to look for in your smallest smartwatch:

Smartwatch Operating System

I think the first thing you want to do is check the operating system (OS) of the smartwatch you are interested in. Not all smartwatches work with all smartphones. A great example of this is the Apple Watch , which only works with the iPhone.   

From what I have seen, most watches are compatible with Android and/or iOS devices. LG Electronics  operates on Android Wear 2.0, which is suited for newer Android and iOS gadgets.  

Google’s Wear OS best works with Android smartphones. Certain features may be limited on iPhones. However, the Fossil Gen 4  is made to fit both, Android OS 4.4+ and iOS 9.3+.  

Style And Design

I’d recommend you to find a watch that lets you easily switch up the bands, like this LG Electronics  smartwatch. It supports the Google MODE snap-and-swap collection of stylish classic and sporty bands. 

Look for a smartwatch that is compatible with standard 16mm, 20mm, and 22mm bands, so you won’t have trouble finding a good fit.

Display Panel Type

Most smartwatches, including the Apple Watch Series 4 , have an LCD screen to produce bright and color-rich images. The LCD performs well in sunlight and other bright conditions. However, it eats up the battery pretty quickly. 

Apple Watch

From my point of view, a more energy-efficient option is a black-and-white display. You won’t need to charge it as often as a watch with a color display. The only issue is that E-Ink and E-Paper displays can cause glare in sunlight.

More expensive smartwatches come fully equipped with the newer OLED technology. It works without the backlight, unlike LCD. Each pixel is individually illuminated to create starker blacks and higher color contrast. 

After conducting my research, I have found out that OLED is slowly replacing LCD since it makes for thinner watches and is more energy-efficient.

Durability

Water-resistance

If you like to hike, run, kayak, and do other adventurous activities, you may want to look for a smartwatch that is impervious to water

I think a watch that has 30-meter water resistance can only withstand a splash of water. It doesn’t mean you can take it diving in water 30 meters deep. 

The Timex IQ+ Move  has 50 meters of water resistance. You can swim with it. From my point of view, it is still best if you minimize the exposure to moisture. 

Glass strength

How annoying it is when your smartwatch gets scratched? 

Strong fortified glass can prevent daily wear and tear. Avoid acrylic glass. Opt for mineral glass, or even better, sapphire crystal

Stainless steel Apple Watch Series 4  are made of sapphire crystal that can handle scratches from keys, knives, and even sandpaper. While doing research for my post, I was amazed to learn on the mineral hardness scale, it scores right below the diamond. 

Battery life

During my research, I learned that smartwatches with color screens typically last a day or two between charges. Some may not even last full 24 hours depending on how actively you are using it to make calls, snap photos, reply to messages, and more.

As I have found, an Apple Watch will last you about 18 hours on a single charge. To refill the battery, you simply place it on a charging puck. Most units today use wireless charging for convenience of it.  

Touchscreen Or Touchless?

Traditional-looking smartwatches, like the Pebble 601-00046 , only work on buttons. Some may even have a rotating bezel for navigating the menu and apps. 

At least from my point of view picking a smartwatch that only has a touchscreen may not be the best idea. Interacting with a small touch display proves to be difficult at times.

I think the best option is to choose a smartwatch with both interfaces. The Apple Watch  has a touch display, side buttons, and a digital crown that lets you zoom in and out and scroll through the content. Take a look:

Special Features

These special features will give your watch extra smarts. You will feel like you got your money’s worth. 

Activity tracker

Ideal for people that would like to monitor their health and fitness progress. The Fitbit Charge 3  tracks your heartbeat, steps taken, calories burned, sleep patterns, and much more.

Activity Tracker

Voice control

This lets you operate your smartwatch hands-free. You can send commands, reply to text messages, record memos, and browse the web by only using your voice

GPS

This is ideal for people who love traveling and exploring new places. GPS helps you stay oriented and keep track of your running and biking distance.

Camera

I think this is a rare feature since it eats away the room in the smartwatch and makes it bigger.

Still, some smartwatches do have it. For example, the Thor Pro 3G by Zeblaze smartwatch has a camera that produces grainy but usable photos. Check the photos taken by the smartwatch in our review.

It seems like this model is no longer available so we found a replacement:

No products found.

Best Smallest And Thinnest Smartwatches

Timex IQ+ Move

Timex Men's TW2P95100 IQ+ Move Activity Tracker Gray/Black/Lime Silicone Strap Smartwatch
  • Adjustable black 20mm integrated silicone strap fits up to 8-inch wrist circumference
  • Black dial with silver-tone hour markers & lime green accents; sub-dial displays activity; Perfect Date displayed along bezel

Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

As I have found out during the research this particular smartwatch has a case thickness of 13 millimeters and is made up of brass with a silicone band. It weighs around 2.56 ounces. You can use this smartwatch as a tracking device for monitoring sleep patterns, calories, steps taken, and distance covered. It can be connected to your Timex-connected app on the smartphone using Bluetooth connectivity.

It is also water-resistant up to 50m which is more than enough for shorter intervals. I’d especially recommend this watch for use at night because of the indigo night light which brightens up the dial.

Skagen Falster 2 Smartwatch

Skagen Connected Falster 2 Stainless Steel and Silicone Touchscreen Smartwatch, Color: Rose Gold,...
  • From the coastlines of Skagen to the architecture of Copenhagen and a celebrated fashion scene, Denmark embodies a special kind of...
  • Heart Rate & Activity Tracking using Google Fit; Built-in GPS for distance tracking; Swimproof design 3ATM; Speed through checkout...

Product prices and availability are accurate as of the 2024-03-19 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

I was excited to discover that this is one of the slimmest smartwatches for women and men equally. This product only weighs around 1.80 ounces making it lighter to wear. And coming to the case, it’s only 11 mm thick which is why I think it is the perfect slimmer smartwatch option for women.

After syncing it to your smartphone, you can start taking photos, controlling music, tracking various activities, and many more. It is also water-resistant up to 50 meters which is a lot, to be honest. Though it has a wide range, I suggest that you avoid wearing this product while swimming or bathing.

Fossils Women Gen 4

Sale
Fossil Women's Gen 4 Venture HR Heart Rate Stainless Steel and Silicone Touchscreen Smartwatch,...
  • Smartwatches powered with Wear OS by Google work with iPhone and Android Phones
  • Heart Rate & Activity Tracking using Google Fit; Built-in GPS for distance tracking; Swimproof design 3ATM; Google Assistant built...

Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

Another thin smartwatch for ladies. Compared to the product mentioned above, it has a thinner case of 8 mm but is slightly heavier weighing 10 ounces. So, if you felt like the Skagen Hald Hybrid was thicker then I think you can go with this one.

As I have found, it has a heart rate monitor, fast charging, touchscreen controls, storage for music, watch faces that can be customized as well as 24 hours of battery life. This smartwatch runs on Google’s Wear Operating system and Bluetooth 4.1 for connectivity.

Pebble Time Round

Pebble Time Round 14mm Smartwatch for Apple/Android Devices - Silver/Stone
  • The world's lightest and thinnest smart watch. Probably the most comfortable too. At 7.5mm thin and weighing just 28 grams, Pebble...
  • Includes Pebble Health, a built-in activity and sleep tracker with daily reports and weekly insights

Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

I compared all the specifications carefully and realized that this is definitely the lightest and thinnest smartwatch as of now for women. It weighs 6.9 ounces which is a lot lighter as compared to all the products mentioned in this list. Even the case of this watch is 7.5 mm thick making it the smallest smartwatch of them all. This could’ve been my choice if its design was for men.

As I have found, it can work as an activity & health tracker, daily and weekly reports regarding the tracking, notifications including incoming calls and messages, calendar, fast charging, and battery life of up to 2 days.

Lacoste Men’s 12.12-TECH

Lacoste Men's '12.12-TECH' Quartz Plastic and Rubber Smart Watch, Color:Black (Model: 2010881)
  • Lacoste WEARABLE TECHNOLOGY - 3H - SILICONE WRAPPED CASE AND SILICONE STRAP-BLACK
  • Durable mineral crystal protects watch from scratches

Product prices and availability are accurate as of the 2024-03-19 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

I think this is probably the lightest men’s smartwatch on this list weighing only 1.9 ounces. Although the case is comparatively thicker than the rest of the competitors with 15.25 mm, which I believe looks better on men. The case is covered with silicon wrapping and the bands are also made up of silicon material.

Unlike the Skagen Falster 2 Smartwatch, this is only water-resistant up to 30 meters, meaning that this watch can only stand against splashes or a short immersion in water. From my point of view, the rest of the smartwatch features are similar as usual to the above-mentioned watches.

Fitbit Charge 3

Sale
Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included)
  • Better measure calorie burn, understand resting heart rate & more with 24x7 heart rate tracking and a battery life of up to 7 days...
  • Choose from 15 plus exercise modes like run, bike, swim, yoga, circuit training and more, set a goal, and get real time stats...

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This is one of the smallest watches on my list. And it is also lightweight weighing only 1.76 ounces. It is widely known as a fitness band that you can connect with smartphones using the Fitbit health and fitness app. As I have found during my research this is a successor to the old Fitbit charge 2 with additional features including touchscreen controls, water resistance up to 50m, and amazing battery support for up to 7 days depending on the usage.

Apart from that, you can use this fitness band for monitoring activities and sleep patterns, notifications for call and text messages, 24*7 heart monitoring, and also get app notifications.

Apple Watch Series 4

Sale

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I am sure this is a product with which we all are familiar. This smartwatch has a case with a thickness of 10.7 mm making it thinner as compared to most of the products out there. It is a GPS + Cellular smartwatch with electrical as well as optical heart sensors.

This also includes gyroscope and accelerometer sensors as well. It runs on the 64-bit dual-core S4 processor which is 2 times faster than its predecessor S3 processor on Apple Watch Series 3. At least from my point of view with this device, you won’t be needing to take your iPhone out of your pockets.

This Apple Watch can make a great gift for someone who’s an Apple fan. If you are looking for a more expensive gift that can make a statement, Apple Gold Watch Edition might be what you need.

If you are looking for a convenient and reliable charging station where you can charge all your Apple devices including the Apple Watch, iPhone, Apple TV remote, Mac laptop, and AirPods as well as non-Apple devices, check this Air Omni charging station by Pitaka (And read our detailed review of Air Omni!):

Pitaka Air Omni 6

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LG Electronics Smartwatch Style

LG Electronics LGW270.AUSAPG LG Watch Style Smartwatch with Android Wear 2.0 - Rose Gold - US...
  • All-new Android wear 2.0 is compatible with both Android (4.3 or later) and iOS (9 or later)
  • IP67 rating for dust and water resistance (not fully waterproof - not suitable for swimming)

Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

Just like Fitbit Charge 3, this item also weighs 1.76 ounces, therefore, making it a lighter smartwatch. As I have found, it runs on Android Wear 2.0 operating system with inbuilt Google Assistance. Coming to sensors, it has an accelerometer, gyroscope, and ambient light sensor. The bands in this watch are swappable. And it has a rating of IP67 for dust and water resistance which will be decent against water splashes but I’d not recommend it for swimming.

Ticwatch E Smartwatch Shadow

Ticwatch E most comfortable Smartwatch-Shadow,1.4 inch OLED Display, Android Wear 2.0,Compatible...
  • Android Wear 2.0. Get your favorite apps and watch faces. Request a car ride. Perfect your golf swing. Explore a new neighborhood....
  • Follow your fitness.Track walks, runs, rides, heart rate and strength training with Google Fit and your favorite fitness apps. Get...

Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

This is one of the most comfortable smartwatches to wear. It also runs on Android Wear 2.0 operating system. From my point of view, this watch is perfect for tracking your activities like walking, running, monitoring heart rate, and also playing music from the watch itself. Ticwatch is compatible with both Android and iPhone devices. You will get to experience voice commands using Google Assistance just by saying “Ok Google”.

Withings (Nokia Health) Steel HR Hybrid Smartwatch

Withings Activity Trackers Silver Heart Rate Activity Watch, White - 36mm, 36mm US
  • DAY & OVERNIGHT HEART RATE - Enjoy heart rate tracking day & night plus continuous tracking during workouts.
  • DAILY ACTIVITY TRACKING - Automatically counts steps, calories and distance.

Product prices and availability are accurate as of the 2024-03-18 and are subject to change. Any price and availability information displayed on TechUntold at the time of purchase will apply to the purchase of this product. Affiliate links / Images from Amazon Product Advertising API. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

I was excited to discover this mini smartwatch that only weighs 1.44 ounces. You can constantly monitor heart rate and other activities as well such as walking, running, cycling, swimming, calories burned, and so on. This smartwatch has the best battery life which can serve up to 25 days once fully charged. While doing research it felt like this smartwatch was specially designed for me.

It is water-resistant up to 50 meters which is ideal as compared to all other smartwatches. You can also connect this device with Amazon Alexa.

Small Smartwatch Accessories

What makes a smartwatch even better? Cool accessories!

Check out what we found for you on Etsy (our favorite place to shop for unique accessories):

  1. smartwatch stands
  2. smartwatch bands including bands for Withings (our pick) and Fossil

What Smallest Smartwatch Do I Pick?

Based on my research, I can say that all these smartwatches are lightweight, thinner, and smaller in size compared to regular smartwatches and watches.

Personally, I’d recommend the option I decided to buy myself, and that’s Withings (Nokia Health) Steel HR Hybrid smartwatch . This was exactly according to my requirements of comfort and style while not being short on features. But mostly the options are quite similar to each other, as they’re all designed for the people like you and me with specific requirements.

About The Author

  • Ayush Karanwal

    Indian Adrenaline junkie who loves trekking, long bike rides, clicking pictures and sharing his travel stories.

Photo of author

Ayush Karanwal

Indian Adrenaline junkie who loves trekking, long bike rides, clicking pictures and sharing his travel stories.

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