Buying a luxury watch usually starts with the brand, movement or a specific collection. However, there is one detail that can completely change how a timepiece is perceived – its size.

Even a very expensive model can look disproportionate if the case is too large or too small for the wrist. That is why the question “how do you choose a watch size for your wrist?” is one worth asking before making a purchase. Polish watch guides focus not only on case diameter, but also on its thickness, lug-to-lug length and the width of the strap or bracelet.

In Warsaw, a good example of a place where you can approach the choice practically is the website with original watches Time Crafter. The company also operates a showroom at 69 Wilcza Street, where available models can be viewed and tried on.

This is particularly important with premium watches.

Case diameter is not the only factor that matters

We most often look at the number given in millimetres. 38 mm, 40 mm, 42 mm or 44 mm – these values are easy to compare.

The problem is that diameter alone does not tell the whole story.

Two watches with a diameter of 40 mm can look completely different on the same wrist. One may have short case lugs and a slim construction, while the other may have long lugs and greater thickness. As a result, the first will look more compact, while the second will appear much more substantial.

That is why it is worth checking the lug-to-lug measurement when buying a watch, meaning the distance between the ends of the case lugs. This is the parameter that helps assess how the watch will sit on the wrist.

How do you measure your wrist before buying?

No specialised tools are needed.

A soft measuring tape is enough. Measure the circumference of your wrist where the watch will usually be worn. If you do not have a measuring tape, you can use a piece of string or a strip of paper and then measure its length with a ruler.

However, it is worth treating the result as a starting point rather than a mathematical rule.

The style of the watch also matters.

An elegant model with a thin case can look excellent in a smaller size, while a sports chronograph with a wide bezel will naturally appear larger. Therefore, there is no single universal diameter that is suitable for every wrist.

Why does trying on a watch still make sense?

Online shopping is convenient. You can calmly compare the prices, references and specifications of several models.

But a photograph does not always show the actual proportions.

The person presenting the watch may have a completely different wrist circumference. What is more, the shape of the case, its thickness and the length of the lugs can mean that a model that looks small in a photograph turns out to be much more pronounced when worn.

That is precisely why physical contact with a watch remains a major advantage.

You can check not only its appearance, but also its comfort, weight, bracelet length and the way the case sits on the wrist.

Warsaw as a destination for watch enthusiasts

For residents of the capital, this means an additional opportunity. Instead of choosing solely based on photographs, they can see a specific model in person beforehand.

Time Crafter operates a showroom at 69 Wilcza Street in Warsaw and offers the opportunity to try on watches free of charge, without any obligation to buy. The company also states that it sells original models and includes documentation confirming their authenticity.

The selection includes brands such as Breitling, Omega, TAG Heuer, Cartier, Hublot and IWC.

This is particularly interesting with watches of different characters. A sports Breitling will behave differently on the wrist from a classic Cartier, and a larger chronograph will feel different again.

The most important rule? The watch should suit the person

It is not worth following size charts blindly. Proportions are important, but personal preferences are equally significant.

Some people like large, distinctive cases. Others choose smaller, more discreet models.

The best watch is one that fits well, does not interfere with everyday use and is simply pleasing to its owner.

In conclusion, one thing is worth saying: before buying a premium watch, it is worth checking not only the brand, movement and price, but also the size. Measuring your wrist provides a good starting point, while trying on a specific model allows you to make a much more informed decision.

Sometimes a difference of just a few millimetres changes a great deal.