Skip to main content
  1. Home
  2. Wearables
  3. Mobile
  4. News

Montblanc’s Summit 2 Plus is a luxury smartwatch with 4G LTE

Add as a preferred source on Google

Travel and watch brand Montblanc has introduced the first luxury smartwatch with a 4G LTE connection, the Summit 2 Plus, enabling the device to make and receive calls. It does this with the help of an eSIM inside, which can be set up to share the same telephone number as your phone. While other smartwatches have been able to do this for a while — the functionality comes in everything from the Mobvoi Ticwatch Pro 4G LTE to the Apple Watch — this is the first time we’re seeing the feature from a well-known watch brand.

Image used with permission by copyright holder

Montblanc’s horological heritage is important here. The beautiful oversized crown is a staple of its mechanical watches, and marks the Summit 2 LTE out as a Montblanc watch to those in the know. It’s great to see that while it comes in black, steel, and rose-gold finishes, there’s also a stunning PVD-coated bronze steel version. Bronze has been a popular trend in traditional watches for a while, and is also offered on the standard Summit 2 smartwatch.

Recommended Videos

Over the screen is a piece of curved sapphire crystal to keep the smartwatch free from scratches, plus Montblanc has installed its own collection of watch faces influenced by some of its best loved mechanical dials, making it look just right. Just like TAG Heuer, Montblanc puts considerable effort into making the smartwatch look and feel like its traditional watches.

The Summit 2 Plus and Summit 2 share more than just the bronze steel finish. Both operate with the Qualcomm 3100 Wear platform and 1GB of RAM, and come with Google’s WearOS, a heart rate monitor, 8GB of storage, and GPS. However, there are some subtle differences elsewhere, likely necessary due to the eSIM hardware fitted inside the case. In fact, both the screen and the case itself are slightly larger here. The Summit 2 Plus has a 1.28-inch AMOLED screen inside a 43.5mm case, compared to the 1.2-inch, 42mm Summit 2. The battery capacity has been increased to 440mAh, but don’t expect much additional life from it, as it has to drive the eSIM connection.

You will pay a little more for the Summit 2 Plus over the non-LTE model. It will cost from $1,170, up from $995, depending on which finish you choose. Remember you will also have to pay your carrier an additional amount to use the smartwatch’s LTE connection. The Summit 2 Plus will be available from April with Verizon in the U.S., and with Orange and Vodafone in Europe and the U.K.

Andy Boxall
Andy has written about mobile technology for almost a decade. From 2G to 5G and smartphone to smartwatch, Andy knows tech.
Meta’s next smart glasses could ditch the camera to win back your trust
Meta may be ready to tackle smart glasses privacy concerns by ditching the camera.
Ray-Ban Meta Glasses worn by Prakhar Khanna.

Meta's smart glasses have had a rough time earning trust. Ever since they launched, people have used them to record others without so much as a heads-up, and a cottage industry has popped up to help wearers disable the recording light so they can film people without anyone noticing. 

On top of that, there's growing unease over Meta using footage captured by these glasses to train its AI without users' consent. It looks like Meta might finally be doing something about the backlash. According to a report from The Information, Meta is developing a pair of smart glasses that skip the camera altogether.

Read more
How to pre-order Apple’s new iPhone Duo, iPhone 18 Pro, Apple Watch Series 12, Watch Ultra 4, and AirPods 5
Apple's latest lineup is finally official. If you're interested in one of the new devices, here's how you can pre-order them to get your new iPhone, Apple Watch, or AirPods as soon as they launch.
Apple Fall 2026 devices featured 2

Apple has refreshed its hardware portfolio with its most ambitious lineup yet. Headlining the company's September 9 event is its first-ever foldable, the iPhone Duo, and it's joined by the iPhone 18 Pro series, Apple Watch Series 12, Apple Watch Ultra 4, and the AirPods 5. Pre-orders for all devices, except the iPhone Duo, begin September 12, with general in-store and online availability starting September 18. The iPhone Duo will be available for pre-order starting October 16, with retail availability set to begin October 23.

Apple will handle pre-orders through its official website and the Apple Store app. The devices will also be available for pre-order through major US carriers and authorized retailers. Here's a breakdown of available configurations, colors, and where to secure your pre-order.

Read more
I’ve used the Apple Watch Series 8 for four years. The Series 12 finally made me want to upgrade
After four years with my Series 8, Apple finally gave me enough reasons to put my old watch out to pasture.
Apple Watch series 12 on wrist

I've used the Apple Watch Series 8 for four years, and I never felt the itch to upgrade. Sure, newer models added faster chips and neat tricks like the double-tap gesture, but nothing felt big enough to convince me to spend the money and start over with a new watch. I was happy with what I had.

That changes with the Apple Watch Series 12. It brings a mix of hardware and software upgrades that make it one of the best Apple Watch releases in years, and the best part is that it still starts at $399. Here's why I'm finally ready to move on from my Series 8.

Read more