
There's a good-sized 1.39-inch, 454 x 454 pixel resolution touchscreen AMOLED display that can be kept on at all times and is basically the same screen size and resolution you'll find on something cheaper like the TicWatch Pro 3. What's more satisfying is the mechanical click of the crown, which has also beeb given an overhaul. Tag has refined those pushers to give them a mechanical watch feel, and they certainly deliver on that front. On the side of the watch case, Tag has stuck with a combination of rotating watch crown with its signature logo engraved, and two physical pushers. If you want to buy additional straps for it as well, you're looking at £200/$200 for another rubber strap or just over $400/£400 for a metal bracelet-style one. We could have done with a bit of strap though as it struggled to offer a completely snug fit on our slimmer wrists. It uses a clasp and button mechanism to hold it in place and while it's a bit of an awkward customer at first, it does feel secure. Our watch case was matched up with a rubber strap, that is removable thank to a similar clasp mechanism that you find on some of Garmin's top end watches. It's all about the heft, and the E4 is definitely a smartwatch you notice when it's on. Tag watches aren't designed to be slim, and the Calibre E4 45mm embraces that design language. You get a stainless steel case with a lovely ceramic bezel, and it measures in at 15.3mm thick, so it's by no means the slimmest smartwatch. The Calibre E4 45mm come with four different looks and that includes a golf themed edition. Tag Heuer has always nailed the quality and desirability of its Connected smartwatches – and that does not change with the Calibre E4. Tag Heuer Connected Calibre E4: Design and screen There have been options such as the Montblanc Summit Lite ($700) and the Hublot Big Bang e ($4,200) – both of which run Wear OS.but neither are due to get the big upgrade this year. In terms of cost its relatively unmatched. Here's our comprehensive review of the Tag Heuer Connected Calibre E4. Outside of the Tag Heuer look and feel, the Calibre E4 bolsters its fitness tracking credentials, with new guided workouts, dedicated golf app and 30% more battery. Both run on Wear OS 2.0, with a Wear OS 3.0 update promised for later in the year. The Tag Heuer Calibre E4 comes in two different size options: the 45mm and a new-look 42mm version. But despite the headwinds of limited Wear OS/Android Wear success and Apple hegemony, Tag Heuer has forged ahead with its Swiss-made smartwatch. When the original Tag Heuer Connected was launched back in 2016, few gave the project much chance of success. Swiss horology icon Tag Heuer is back with the Connected Calibre E4 – its fourth generation Wear OS smartwatch.
