Do the differences make the new one a better tool watch? Almost two years ago, Unimatic surprised us with its Toolwatch series, consisting of four stainless steel quartz models added to the Italian brand’s permanent lineup. Two of them are variants of the Modello Uno, while the other two are Modello Quattro models. Back then, I had a chance to try out the Modello Quattro UT4-GMT, based on Unimatic’s modern take on a field watch with an added GMT function. Now, almost two years later, the brand has released two titanium versions of the Modello Quattro watches. I had a chance to compare the new UT4-U-TI-GMT to its stainless steel counterpart. As it turns out, there is more to the story than just a change in materials. Just a quick reminder: the Unimatic Toolwatch series is built around a shock-protected construction with military-grade specs. On top of that, the four watches presented a look that Unimatic had only used in 2023 for the Modello Quattro UT4-B .…