The emergence of luxury smartwatches has sparked a fascinating debate in the world of horology: Are these devices true watches or just technologically advanced gadgets? This conundrum leads to a deeper philosophical question – what exactly defines a watch? Traditionally, a watch’s primary function was to tell time, a task now easily handled by our smartphones, blurring the lines between various devices. Yet, luxury smartwatches from illustrious brands like Tag Heuer, Montblanc, Hublot, and Louis Vuitton transcend this basic utility. These timepieces blend the traditional elegance and craftsmanship of high-end watchmaking with modern technology, setting them apart from standard smartwatches. This fusion of heritage and innovation not only enhances their functionality but also significantly adds to their allure and price tag, making them a symbol of luxury in an increasingly digital world. In this article, we will delve into the captivating realm of luxury smartwatches, exploring some of the most exquisite—and arguably, the most expensive—options available.
Louis Vuitton Tambour Horizon Light Up
The Louis Vuitton Tambour Horizon Light Up smartwatch is a luxury timepiece that exudes the distinctive Louis Vuitton style. It features the iconic Tambour case shape, which has been a hallmark of Louis Vuitton watches since 2002, ensuring an immediate connection to the brand’s rich watchmaking heritage. The watch offers a snug fit and a quick-change strap system, enhancing both its aesthetics and practicality.
In terms of technology, the watch is powered by a Snapdragon Wear 4100 processor, a competent choice for handling various smartwatch functions. It includes essential features like a gyroscope, accelerometer, vibration sensor, heart rate monitor, and 8GB of flash memory. The operating system is a customized version of Wear OS, uniquely tailored by Louis Vuitton and compatible with iPhone devices, a rarity in smartwatches outside of Apple’s own products.
The operation system of the watch is intuitive, centered around a crown with an inset push-button and two additional buttons reminiscent of chronograph pushers. These buttons allow users to navigate through different color themes and act as shortcuts to specific functions, simplifying the user experience.

A standout feature of the Tambour Horizon Light Up is its dazzling display. The watch face can light up with a kaleidoscope of colors, creating a striking visual effect that extends to the edges of the 44mm domed crystal. This feature adds a unique flair to the watch, distinguishing it from other smartwatches like the Apple Watch, which, while versatile and integrated into a broader ecosystem, does not offer this kind of dramatic visual display.
Priced at $4,110, the Louis Vuitton Tambour Horizon Light Up is positioned as a premium, high-end smartwatch. It’s not just a piece of advanced technology but a fashion statement, combining Louis Vuitton’s luxury design language with smartwatch functionality. This watch is less about offering a wide range of apps or cutting-edge tech features, and more about delivering a unique, luxurious experience that aligns with the brand’s prestigious image.
Louis Vuitton Tambour Horizon Light Up Specifications:
Case
- Material: Sandblasted stainless steel with black PVD coating (also available in brown and stainless steel versions)
- Diameter: 44 mm
- Thickness: 13.2 mm
- Lugs: Sandblasted titanium
- Mechanical push buttons: Sandblasted stainless steel with black PVD coating
- Crown: Sandblasted titanium, black lacquered LV logo
- Case back: Sandblasted stainless steel with black PVD coating, black polished ceramic engraved with Monogram pattern
- Sapphire glass
Dial
- 30 mm/1.2 inches full round AMOLED touchscreen, resolution 390×390 (327 ppi)
- Water resistance: Up to 30 m
- Average battery life: 1 day under normal conditions of use (LEDs usage included)
LED Ring
- Black ring with 24 Monogram Flowers backlit with LEDs
- Different light effects and animations can be activated through the watch’s app
Sensors
- Heart rate monitor
- Microphone
- Accelerometer
- Gyroscope
- Ambient light sensor
- Actuator: Vibration sensor
Compatibility
- Android®1 9.0+
- iOS®2 14+
- HarmonyOS 2.0+
Connectivity
- Wi-Fi (802.11 B/G/N)
- Bluetooth®3 4.2
- MFi®-certified4
Micro-processor
- Snapdragon Wear 4100
Memory
- 1 GB RAM – 8 GB Flash
Additional Features
- Interchangeable Monogram rubber strap equipped with Louis Vuitton patented system
- Customizable watch faces
- Louis Vuitton app with a variety of features and customization options
Tag Heuer Connected Calibre E4
The Tag Heuer Connected Calibre E4 45mm smartwatch, a prominent figure in the world of luxury smartwatches, stands out for its blend of high-end design and technology. This watch, with its 45mm stainless steel case and ceramic bezel, exudes luxury. The steel’s finish, which combines a sand-blasted texture with polished sections, adds to its visual appeal, while the bezel shines in sunlight. The design is complemented by a sapphire crystal that houses a 1.39-inch AMOLED screen, boasting a 454 x 454 resolution, ensuring bright and sharp visibility even in sunlight.
The smartwatch features a perforated rubber strap with a comfortable and easily adjustable folding clasp, with an option to upgrade to a metal bracelet for a more upscale look. It is powered by Qualcomm’s Snapdragon 4100+ processor and supports Bluetooth and Wi-Fi connectivity. However, it doesn’t offer a 4G LTE mobile connection or the ability to take calls. The operating system initially came with Google’s Wear OS 2, with an update to Wear OS 3 available.
In terms of functionality, Tag Heuer has installed its own activity tracking app, tailored more towards casual exercise rather than advanced health and fitness tracking. This aligns with the watch’s design ethos, focusing more on style and basic fitness tracking than on detailed health monitoring. The battery life is impressive, lasting two days or more, depending on usage, which is competitive with other smartwatches in the market.

Priced at $2,050 for the rubber strap version and rising to $2,500 for the titanium variant, the Tag Heuer Connected Calibre E4 45mm is a luxury smartwatch that combines the prestige of the Tag Heuer brand with smartwatch functionality. It stands out in the luxury smartwatch market, not just for its high-end materials and design but also for its brand heritage as Tag Heuer was one of the first luxury watchmakers to introduce a smartwatch, setting a trend in the fusion of traditional watchmaking and modern technology.
Tag Heuer Connected Calibre E4 Specifications:
Case:
- Material: Stainless steel or Grade 2 titanium with black DLC
- Size: 42mm or 45mm
- Thickness: 14.2mm or 15.27mm
- Water resistance: 5 ATM (50 meters)
Display:
- Type: AMOLED
- Size: 1.28 inches (42mm model) or 1.39 inches (45mm model)
- Resolution: 416 x 416 pixels (326 PPI)
Software:
- Operating system: Wear OS 3 by Google
Processor:
- Qualcomm Snapdragon 4100+
Memory:
- RAM: 1 GB
- Storage: 8 GB
Sensors:
- Heart rate monitor
- Compass
- Accelerometer
- Gyroscope
- NFC
- Microphone
- Barometer
- GPS
Battery:
- Capacity: 330mAh (42mm model) or 430mAh (45mm model)
- Up to 1 day of battery life with normal use
Connectivity:
- Wi-Fi (802.11 b/g/n)
- Bluetooth 5.0 LE
Additional features:
- Changeable straps (leather, rubber, or steel)
- Customizable watch faces
- Access to the Google Play Store
- Built-in GPS
- Heart rate monitoring
- Sleep tracking
- Water resistance
Montblanc Summit 3
Montblanc, renowned primarily for its exquisite writing instruments and luxury leather products, as well as its mechanical watches, has ventured into the smartwatch arena with the Montblanc Summit 3. This smartwatch represents a harmonious blend of modern technology and elegant design, deviating from Montblanc’s traditional watch styles to adopt a more contemporary aesthetic. Crafted from titanium with a stainless steel bezel, crown, buttons, and case back, the Summit 3 is adorned with an anti-scratch sapphire crystal. It offers a choice between a rubber strap and a leather strap, catering to both sporty and casual looks.
The watch’s design features a large knurled crown, a Montblanc trademark, enhancing usability and comfort. This design, coupled with its modest 42mm case size and 14mm thickness, gives it a distinct masculine appeal, although it may be overpowering for smaller wrists. The watch operates on Google’s Wear OS 3, with Montblanc being the first to use it outside Samsung’s user interface. The onboarding process is unique as it uses Montblanc’s Summit app, allowing complete control over the watch experience, from the app to the software on the watch, including custom Montblanc watch faces.
The Summit 3 smartwatch offers a range of functionalities, including calendar, weather updates, steps tracking, heart rate monitoring, blood oxygen level measurement, and sleep tracking. These features are accessible through a swipe interface and are customizable in the app. However, the software has its limitations, with some accessibility features missing, and the absence of voice control and Google Assistant due to the lack of a speaker on the watch. It also encounters occasional bugs and connectivity issues.

The battery life of the Summit 3 is a concern, typically not lasting more than a full day, necessitating daily charging. It comes with a wireless charger that can be used as a plinth or an upright charger. Priced at $1,290, the Montblanc Summit 3 is available in three models, differing in their titanium finishes. Despite its high price, it is the most affordable option for a Montblanc watch, notably less expensive than its primary competitor in the luxury smartwatch market, the Tag Heuer Connected Calibre E4.
Montblanc Summit 3 Specifications:
Case
- Material: Titanium
- Diameter: 42mm
- Thickness: 13.2mm
- Water resistance: 5ATM (50 meters)
- Scratch-resistant sapphire crystal
- Two interchangeable straps: black calfskin leather strap with a pin buckle made of stainless steel, and blue rubber sports strap with a pin buckle made of stainless steel.
Display
- 1.28” full-circle AMOLED display
- 416 x 416 resolution
- 326ppi
Software
- Operating system: Wear OS by Google 3.0
- Processor: Qualcomm Snapdragon Wear 4100+
- RAM: 1GB
- Storage: 8GB
Sensors
- Heart rate monitor
- Oxygen saturation (SpO2) monitor
- Compass
- Accelerometer
- Gyroscope
- Ambient light sensor
- Microphone
- NFC
Connectivity
- Bluetooth 5.0 LE
- Wi-Fi (802.11 b/g/n)
Battery
- Capacity: 430mAh
- Up to 1 day of battery life with normal use
- 2 hour charging time
Additional features
- Built-in GPS
- Google Assistant
- Music playback
- Notification support
- Customizable watch faces
- Access to the Google Play Store
Hublot Big Bang e GEN3
While Tag Heuer may have been a pioneer in introducing luxury smartwatches, Hublot has emerged as a highly recognizable name in this exclusive category. The Hublot Big Bang e Gen3 is a testament to the brand’s commitment to combining advanced technology with its signature luxury watchmaking aesthetics.
The Big Bang e Gen3 models come in two distinct styles: Black Magic and White Ceramic. These watches maintain the familiar Big Bang silhouette but are reimagined for the digital age. The cases, measuring 44mm in diameter and 14mm in thickness, are crafted from micro-blasted and polished black or white ceramic. They also feature the customary H-shaped titanium screws and black-plated titanium crowns with rubber inserts, adding to the watch’s luxurious and robust design.
At the heart of the Big Bang e Gen3 is the Qualcomm Snapdragon Wear 4100+ processor, ensuring compatibility with both Google Android and Apple iOS operating systems. The watch is equipped with various sensors and features, including a heart rate monitor, accelerometer, gyroscope, ambient light sensor, microphone, speaker, and vibration motor. Additionally, it offers GPS, Bluetooth, Wi-Fi, and NFC payment connectivity, making it a highly functional smartwatch for modern users.

Customization is a key aspect of the Big Bang e Gen3, with 11 digital dials to choose from, ranging from sporty chronographs to elegant skeleton designs and artistic renderings. The high-definition screen (454 x 454 pixels, 327 dpi resolution) provides vivid color options, enhancing the overall user experience. The watches come with black or white rubber straps, which can be easily swapped thanks to Hublot’s patented interchangeable “One Click” strap system, allowing wearers to match the strap with the dial color.
The Big Bang e Gen3 models, priced at $5,400 each, offer a blend of traditional mechanical watch design and modern digital functionality. This combination of sleek ceramic construction, sporty rubber straps, and smartwatch practicality makes the Big Bang e Gen3 an appealing choice for contemporary watch enthusiasts. The models are available for sale immediately through Hublot’s e-commerce platform, showcasing the brand’s commitment to innovative luxury smartwatches.
Hublot Big Bang e GEN3 Specifications:
Case
- Material: Polished black ceramic
- Diameter: 44 mm
- Thickness: 14.5 mm
- Water resistance: 30 m (3 ATM)
- 18ct black PVD Titanium bezel with 6 engraved HUBLOT screws
- Sapphire Crystal with anti-reflective coating
Display
- 1.39” (35.3 mm) AMOLED high-definition touchscreen
- 454 x 454 pixels
- 327 dpi
- In-cell AMOLED Display Technology
Processor
- Qualcomm® Snapdragon Wear™ 4100+
RAM
- 1 GB
Storage
- 8 GB
Sensors
- HRM (Heart Rate Monitor)
- Accelerometer
- Gyroscope
- LLOB (Low Latency off Body)
- ALS (Ambiant Light Sensor)
- Microphone
- Speaker
- DC Motor (Vibration)
Compatibility
- Android 8.0 + (excluding GO Edition)
- iOS 15.0 +
- Supported features may vary depending on the platform.
Connectivity
- GPS
- Bluetooth 5.0
- Wi-Fi
- NFC Payment
Battery
- Type: Lithium-Ion 4 Pin Pogo Charging
- Battery life: 1 Day
- Capacity: 400 mAh
Additional Features
- Wear OS by Google
- Hublot’s proprietary watch faces and complications
- Customizable notifications
- Google Assistant
- Google Pay
- Music storage and playback
- Fitness tracking
- Sleep tracking
- Stress monitoring
Breitling Exospace B55 Connected
The Breitling Exospace B55 Connected, though not a traditional smartwatch, is a masterpiece of modern horology blended with cutting-edge technology. Designed and built in-house, Breitling has tailored this watch for professionals, integrating features useful for working in challenging environments, such as compatibility with night vision goggles.
The watch’s case, crafted from matte-finished black titanium, measures 46 mm in diameter and just over 15 mm thick. Despite its size, the design ensures comfort, thanks to the lightweight alloy and ergonomically shaped lugs. Its sporty aesthetics are enhanced by a black finish, pops of color on the strap and hands, and a bidirectional engraved bezel for easy operation. The blue rubber strap, combined with a pushbutton deployant clasp, adds to its rugged charm.
Functionality-wise, the Exospace B55 excels with its SuperQuartz movement, thermocompensated for temperature fluctuations, and certified by COSC for precision. It displays two time zones, tracks UTC time, and features a digital flyback chronograph for precise timing. The watch’s “Chrono Flight” function is particularly useful for pilots, recording flight times and associating them with airport codes. Additionally, the countdown timer and loud alarm make it a practical choice for various professional uses.

Connectivity is a key aspect of the Exospace B55. It pairs with an intuitive app available for Apple and Android devices, enabling users to view, set, and log data from the watch. The app displays critical information like battery percentage and time zones, and allows for hand synchronization with the digital display, ensuring atomic-accurate timekeeping. The watch’s Bluetooth connection provides notifications for calls, texts, and calendar events, and its power efficiency is noteworthy, requiring charging only once every two months, depending on usage.
Priced at $8,900, the Exospace B55 stands at a higher price point compared to other smart and connected watches. However, its blend of traditional watchmaking with modern functionalities justifies its value to a specific market, especially professionals who require robust, feature-rich timepieces.
Breitling Exospace B55 Connected Specifications:
Case
- Material: Titanium
- Diameter: 46 mm
- Thickness: 15.2 mm
- Water resistance: 100 m (330 ft)
- Scratch-resistant sapphire crystal
- Two interchangeable straps: black leather strap with a tang buckle made of stainless steel, and blue rubber sports strap with a tang buckle made of stainless steel.
Display
- 1.28” full-circle AMOLED display
- 416 x 416 resolution
- 326ppi
Software
- Operating system: Breitling’s proprietary operating system
- Processor: Qualcomm Snapdragon Wear 3100
- RAM: 1GB
- Storage: 8GB
Sensors
- Heart rate monitor
- GPS
- Compass
- Accelerometer
- Gyroscope
- Ambient light sensor
- Microphone
Connectivity
- Bluetooth 5.0 LE
- Wi-Fi (802.11 b/g/n)
Battery
- Capacity: 430mAh
- Up to 1 day of battery life with normal use
- 2 hour charging time
Additional features
- Flight log
- Electronic tachymeter
- Countdown/countup timer
- Second time zone
- World time
- Alarm
- Stopwatch
- Calendar
- Calculator
- Music playback
- Notification support
- Customizable watch faces
- Access to the Breitling app
Luxury Smartwatches – To Sum It Up
In this exploration of luxury smartwatches, we’ve navigated a realm where prestigious brands like Hublot and Louis Vuitton converge with horological legends like Breitling and Tag Heuer. This intersection raises a pivotal debate: Are these exquisite creations true timepieces or merely advanced devices? For purists, the allure of traditional watchmaking may never fade, underscoring a reluctance to fully embrace these digital hybrids. However, as the world evolves, so does our concept of luxury and functionality. These smartwatches symbolize progress, merging heritage with innovation. We invite you to weigh in on this evolving narrative: Are luxury smartwatches a fleeting trend or a new chapter in the legacy of timekeeping?
