Lug width is a key aspect in any timepiece that comes into notice when you intend to replace a strap. It may not be a very important feature, although this is a necessary detail to make sure that your new strap fits comfortably and perfectly.
This article tells you what watch lug width is, why it is so important, how to measure it, and some tips on how to select the correct strap depending on the lug width of your watch.
Also Read: What is a Bazel on a Watch?
Watch Lugs and Lug Width: Clearing the Terms
Before going into the details of a watch band lug width, we need to first understand what lugs are.
On a watch case, protruding metal pieces extending on both sides are known as lugs. They are the areas in which your bracelet holds the dial. There is either a spring bar or a screw bar between the lug width on the watch that solidly fixes the strap there.
Also Read: Understanding the case size of a Watch
Then what is lug width on a watch?
The gap between the two spots when the bracelet is attached is measured as the lug width. This measurement is normally provided in millimeters (mm), and in most watches for men is between 16mm and 24mm.
Why is Lug Width Important to Consider?
The width of the lugs is selected properly in order to make your strap the right size and proportion. A strap that is too broad will not go between the lugs, and a strap that is too narrow will have open spaces and can easily shift around to become loose at the wrist.
And here is the reason why the lug width on a watch should be properly done:
- Security: The strap fits perfectly, thus anchoring it to the case.
- Aesthetics: The right lug width watch gives an aesthetic appeaches without overlooking any element.
- Comfort: The right fit means the watch will fit well on your wrist and neither pinch nor slide.
What are Common Lug Widths?
Lug widths tend to be evenly numbered in millimeters, but odd-sized may be found, especially on vintage or fashion watches. Lug width watches are most often:
- 18mm lug width watch
- 20mm lug width
- 22mm lug width watch
- 24mm lug width
Designing every model of watch means that the lug width is taken into consideration. As an example, dress watches will tend to have 18mm lug width watch strap, whereas tools or military watches may have 24mm lug width watches straps.
In case of the additional durability and presence on the wrist, 24mm lug width watches are also suitable.
Measuring Lug Width
If you are still confused about the lug width on a watch, these simple measurement tips may help you:
- A Digital Caliper can be used: Professionals use a Digital Caliper due to its accuracy in measuring the lug width. All you need to do is put the ends of the caliper into the lugs (where the strap fits) and write down the internal dimension, in millimeters.
- Ruler Caliper: As a replacement, you can use a normal millimeter ruler. Place the ruler along either side of the dial and note down the reading. For eg, measuring 19mm lug width watches.
- Specification Look Up: A vast majority of reputable watch brands specify the lug width in their technical specifications. Its model number can also be verified on the net or the company website.
Strap Sizing: Lug width to Strap width
Your substitution band has to be similar to the one of your watch in lug width. For example, A 24mm lug width watch strap will require a 24mm lug width. A large size may not fit, while a small one may remain loose.
Strap tapering should also be taken into consideration. Others are tapering (e.g., 22mm to 20mm), which can have an impact on how they feel.
Tips to Choose the Right Strap with Lug Width?
Regardless of whether you are refurbishing a strap or reviving an old watch, there are some tips to observe:
- Correspondent lug widths: Anyone must consider the accurate width of the lug to avoid loose fitting and changes of damage.
- Think of the strap material and thickness: There are various materials (leather, rubber, NATO, stainless steel) that react differently with your wrists and lugs. A wide rubber strap can be tight, although the width is fitting.
- Selected style depends on lug width: Weder lugs are generally used in heavy-duty or sports mode variants, while dressier, sleeker straps are paired with narrower lugs.
Common Mistakes to Avoid
Underestimating the importance of correct width and length, people often make mistakes in getting the correct strap size. Consider the following points to avoid these mistakes:
- Lug width guessing: Even if you guess by merely watching, there can be errors. Say, a 22mm lug width watch strap may be guessed at 21 or 23.
- Ignoring Taper: When you purchase a strap by the size of the buckle, rather than by lug size, you might be getting the wrong size.
- Compelling bands: Never in any case attempt to exert a broader identifying strap into close lugs. There is a risk of damaging spring bars or scratching your case.
Final Thoughts
The lug width could sound like a small factor, but it is more important. It is an essential measurement that defines how well your watch will hold, how safe it will be, and how it will look on your forearm. Either to improve the comfort or just to look good, you could match the lug width between the watch band and watch, and end up with a smooth and safe link.
Frequently Asked Questions
Is It Possible to Use a Strap of a Different Width?
Technically, it is possible to fit a 1mm narrower strap to oversized lugs (e.g., a 20mm lug width watch strap on 21mm lugs), but it is not a long-term practice.
Do watch lug width and buckle width share the same measurements?
No, both are different things and have different sizes.
What is the best way to measure the lug size?
Using a digital caliper is considered a good method.
Can the lug size be adjusted?
No, they cannot be adjusted by contracting or expanding. If tied to do so, it may damage the watch.
