Watch Strap Sizing Guide: How to Choose the Right Strap Size for You?
Changing your watch strap can completely transform the look of your timepiece. It’s like giving your favorite watch a fresh new vibe. Whether your old strap is worn out or you want to try something new, swapping out the band is the easiest way to breathe life back into your wristwear.
But before you get excited and start shopping, there’s one thing you need to nail and that is watch strap sizing. It’s a crucial detail that can make or break your new strap’s fit and comfort. No one wants a strap that’s too tight, too loose, or worse, is that correct?
So, what’s the trick? You need to know the watch’s lug width, strap length, and the material you prefer, which will help you choose the perfect strap. Whether you’re going for something sleek and formal or a casual, everyday look, the right size ensures your watch not only looks great but feels great too.
Ready to switch up your style? Let’s go into the details of watch strap sizing so you can make the best choice for your next strap upgrade. In this guide, we’ll walk you through everything you need to know about watch strap sizing, from measuring your wrist to picking the right strap width, length, and style.”
What to Consider When Selecting the Right Strap Size?
When we talk about watch strap size, the first thing that comes to mind is the width of the strap where it attaches to the watch. This is a big deal because if you get it wrong, the strap simply won’t fit your watch. But there’s more to it! Strap length is also key, especially if you want a comfortable fit around your wrist.
We’ll break down both the width and the length, and show you exactly how to measure them so you can find the perfect strap for your watch.
Measure the Lug Width of Your Watch
It’s all about the watch case. If you look closely, you’ll see four little arms, or “lugs,” sticking out from each side of the case. These lugs hold the pins that attach the strap to the watch. The distance between the two lugs is what we call the watch strap width, and it’s always measured in millimeters. They range from 18 to 26mm, however, the most common sizes you’ll come across are 20mm and 22mm.
One important thing to remember: the lug width is the same on both sides of the case. So knowing your lug width is essential for a perfect fit, whether you’re getting a replacement strap or simply trying out a new style. As mentioned above, most watches typically have a lug width of 20mm or 22mm, but check your watch to be sure! At TASCONY most of the straps are in size 20 and 22mm, however, we do have 18,19 and 24mm sizes in some of the straps. Now that you understand watch strap width, you’re one step closer to finding the perfect strap for your timepiece.
How to Measure Lug / Watch Strap Width
When it comes to finding the perfect watch strap, getting the right width is essential for both style and fit. Luckily, there are a few easy ways to measure your watch strap or lug width. Here are four reliable methods to help you figure it out.
Check the Size on Your Old Strap
Many brands print the strap size right on the back of the leather or nylon strap lining. So, if you still have your old strap, take a look! You might find something like “20” or “22” printed there, which refers to the width in millimeters. But keep in mind, for metal, fabric, or other materials, the size is often not printed, in this scenario ruler/caliper method will help you. Even if you do find the size, it’s a good idea to double-check with a ruler or caliper just to be sure, as there’s always a small chance the printed size could be incorrect.
Use a Ruler or Caliper to Measure
This is the most accurate way to measure your watch strap width. Start by removing the strap from your watch. If your old watch has quick-release spring bars, this will be super easy. For traditional spring bars, you’ll need a small tool to pop the strap off. Once removed, grab a ruler or caliper and measure the distance between the lugs (the little arms that hold the strap). This inside measurement is your strap width.
Contact the Watchmaker or Company
If you own a branded watch, contacting the manufacturer is another option. You’ll need to know the model, year, and name of your watch, and they should be able to provide the correct strap size. This method isn’t always foolproof, though if you don’t have those specific details, they may not be able to help.
Using a Camera Ruler
There’s also the option of using a camera ruler app, but honestly, this method isn’t the most reliable. Even a tiny mistake in measurement could lead to ordering the wrong size, so it’s best to stick with physical tools like a ruler or caliper for accurate results.
By following these steps, you’ll be well on your way in finding the perfect watch strap width for your watch. Whether you’re going for leather, nylon, or metal, getting the size right makes all the difference!
Watch Case Diameter Vs Lug Width
A good rule of thumb when selecting a watch strap is to pick a width that’s about 50% of the watch case’s diameter. This creates a balanced look that complements the watch itself. Here’s a simple chart to help guide your decision.
Case Diameter (mm) | Strap Width (mm) |
36mm | 18mm |
38mm | 19mm |
44mm | 20mm |
48mm | 22mm |
36mm | 24mm |
Measure your Wrist Circumference or Watch Strap Length You Need
When it comes to picking the right watch strap, the length is just as important as the width. But don’t worry, it’s not complicated. Watch strap lengths are usually displayed in a format like 125mm/75mm. The first number (125mm) refers to the tail side of the strap (the longer piece), while the second number (75mm) is the buckle side (the shorter piece).
How to Measure Strap Length:
Determine the Length of Your Old Strap
If you already like the fit of your old strap, measuring it with a ruler or caliper is a good idea. Once you have the length, you can order a new strap in the same size.
Measure Your Wrist Size
If you’re looking for a fresh fit, measuring your wrist size is key. To do this, grab a soft measuring tape and wrap it around your wrist where you usually wear your watch. You want the strap to fit snugly but with enough room to comfortably slide in your index finger. Once you’ve got your wrist measurement, use a strap length conversion chart to find your ideal size.
Watch Strap Length Conversion Chart
A quick tip: most men’s wrists measure between 150mm to 190mm, while women’s wrists typically range from 140mm to 180mm. The standard strap size for men is usually around 7 3/4 to 9 1/2 inches, and for women, it’s 6 3/4 to 8 inches. However, strap length can vary depending on the manufacturer and style, so this chart is just a guide.
Consider Your Personal Preference
At the end of the day, strap length is all about what feels comfortable to you. There’s no “wrong” choice here, just go with what feels best on your wrist. And don’t worry too much about getting the length exactly right. Two-piece straps can be adjusted when buckled, so it’s perfectly fine if your strap is a little longer than you might expect.
Remember, comfort is king! Once you’ve found the right length, you’re all set to enjoy your watch in style.
Tapered vs. Non-Tapered Watch Straps: What’s the Difference?
When shopping for a new watch strap, you’ll probably come across the terms tapered and non-tapered. While this doesn’t affect the sizing of the strap, it’s an important style choice to consider. So, what exactly is the difference?
Tapered Watch Straps
A tapered strap is wider where it connects to the watch and gradually narrows as it reaches the buckle. For example, you might see a strap listed as 22mm/20mm—this means the top end (where it connects to the lugs) is 22mm, while the buckle end is 20mm. The difference between the two ends is usually about 2 to 4mm.
Tapered straps are often paired with dress watches, as the slimmer buckle side allows the focus to remain on the watch case, giving it a more refined, balanced look. It’s a subtle touch that makes the watch feel sleeker on your wrist, perfect for formal settings or when you want a more elegant appearance.
Non-Tapered Watch Straps
Non-tapered straps maintain the same width from top to bottom. These straps tend to look chunkier, which is why they’re commonly used with watches that have larger cases. They add a bold, substantial feel to the wrist, making them a great fit for sports or dive watches.
Which One Should You Choose?
At the end of the day, it’s all about personal preference. Some people prefer the sleek look of a tapered strap with their dress watch, while others might enjoy the sturdy presence of a non-tapered strap on a larger timepiece. And hey, if you like mixing things up and wearing a non-tapered strap with a dress watch, go for it! It’s your watch, your style.
Whatever you choose, understanding the difference between tapered and non-tapered straps will help you pick the perfect strap to complement your watch and your look.
Size Guide for One Piece NATO Watch Strap
When it comes to NATO watch strap sizes, the rules aren’t that different from your typical watch bands. The width guidelines are the same, as discussed abov
e. But, where NATO straps stand out is in their length, that’s what we’re going to discuss further.
The great thing about NATO straps is that length is rarely a problem. These straps are designed with a little extra length that pops out past the buckle. This extra bit of strap is its signature feature, which can be tucked either inside or outside, depending on your preference.
- For smaller wrists: That extra strap is already tucked away, giving you a neat and clean look.
- For larger wrists: No worries, the extra length can be adjusted to fit comfortably.
However, if you want to take a more detailed approach to your NATO strap size, we’ve got you covered with a simple measurement guide below. It’ll help you choose the right NATO strap based on your lug width and wrist circumference.
Lug Width | Recommended NATO Strap Width | Wrist Size | Recommended Length |
18mm | 18mm | 6 – 6.5 inches | Standard (280mm) |
20mm | 20mm | 6.5 – 7.5 inches | Standard (280mm) |
22mm | 22mm | 7.5 inches + | Extra-Long (300mm) |
24mm | 24mm | Custom needs | Custom length if needed |
Our Watch Strap Recommendations
At TASCONY, we offer premium watch straps that blend style, comfort, and durability. Whether you prefer classic leather, rugged NATO, or luxury alligator-style straps, our curated collection ensures a perfect match for any occasion.
TASCONY Italian Oil Waxed Red Leather Watch Strap
This Strap combines elegance and durability in a bold design. Crafted from premium Italian leather and treated with an oil-wax finish, this strap offers a rich, glossy texture that ages beautifully over time. The deep red hue adds a touch of sophistication, making it a striking accessory for both casual and formal settings. Comfortable to wear and built to last, this watch strap is the perfect choice for those who appreciate craftsmanship and timeless style. It’s available in sizes 18,20,22,24mm and can be converted to an Apple watch band by putting connector on it
TASCONY’s Italian Vintage Leather Watch Strap
The band is a testament to timeless Italian artistry, featuring a unique two-toned design that adds depth and character to its appearance. The subtle gradation of color along the edges creates a vintage aesthetic that is both sophisticated and versatile, making it an ideal choice for those who appreciate understated luxury. Available in 20 & 22mm sizes.
Italian Leather NATO Watch Bands
TASCONY’s full-grain Italian leather NATO watch band is available in multiple colours and sizes.
