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The TAG Heuer Connected Calibre E4 smartwatch with a black titanium case shows a heart rate of 143 bpm and an exercise illustration on its display.
Side view of the TAG Heuer Connected Calibre E4 smartwatch with a titanium case, showing heart rate, calories burned, and elapsed time on its round display.
Close-up of the TAG Heuer Connected Calibre E4, showcasing its bezel, crown, and strap detail with a sleek titanium case set against a white background.
Close-up of the Connected Calibre E4 by TAG Heuer, showcasing its sensor array on the back, titanium case, and rubber strap.
The TAG Heuer Connected Calibre E4 is a black smartwatch with a round digital display, titanium case, black bezel, and rubber strap—showing time, date, and health metrics for a luxury experience.
The TAG Heuer Connected Calibre E4 smartwatch with a black titanium case shows a heart rate of 143 bpm and an exercise illustration on its display.
Side view of the TAG Heuer Connected Calibre E4 smartwatch with a titanium case, showing heart rate, calories burned, and elapsed time on its round display.
Close-up of the TAG Heuer Connected Calibre E4, showcasing its bezel, crown, and strap detail with a sleek titanium case set against a white background.
Close-up of the Connected Calibre E4 by TAG Heuer, showcasing its sensor array on the back, titanium case, and rubber strap.
The TAG Heuer Connected Calibre E4 is a black smartwatch with a round digital display, titanium case, black bezel, and rubber strap—showing time, date, and health metrics for a luxury experience.
The TAG Heuer Connected Calibre E4 smartwatch with a black titanium case shows a heart rate of 143 bpm and an exercise illustration on its display.
Side view of the TAG Heuer Connected Calibre E4 smartwatch with a titanium case, showing heart rate, calories burned, and elapsed time on its round display.
Close-up of the TAG Heuer Connected Calibre E4, showcasing its bezel, crown, and strap detail with a sleek titanium case set against a white background.
Close-up of the Connected Calibre E4 by TAG Heuer, showcasing its sensor array on the back, titanium case, and rubber strap.

TAG Heuer Connected Calibre E4

SBR8A80.BT6261 45 mm
View Specs
Regular price $1,550
Starting at /mo or 0% APR with Affirm .
Authorized Luxury Retailer
Rolex green flag outside the Watches of Switzerland store with cream columns and large windows.

Renowned for expertise in luxury watch retail, Watches of Switzerland embodies the highest standards of craftsmanship and service. With a history dating back to the 1700s, the company offers a curated selection of premier timepieces and commits to excellence in customer experience grounded in a legacy of trust and industry proficiency.

Authorized Luxury Retailer

Authorized Luxury Retailer

We are an authorized retailer for over 80 luxury watch brands.
Free Expedited Delivery
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Free Expedited Delivery on Orders $100 and Up (Estimated 1-3 Days)

Our secure shipping service operates Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For security reasons, an adult signature is required for every delivery. Watches of Switzerland does not deliver to P.O. boxes or third-party forwarding services. For more information about delivery, click here. Tracking information will be made available upon shipping.

$15 Flat Fee on Orders Under $100 (Estimated 1 - 2 weeks)

Monday through Saturday, from 8:00 a.m. to 6:00 p.m. For more information about delivery, click here. Tracking information will be made available upon shipping.

If you have any questions or concerns regarding your order, please contact the Watches of Switzerland Client Services. 

Free Expedited Delivery

Free Expedited Delivery

We offer free, expedited delivery on all orders over $100.
Simple Easy Returns
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Our commitment to you does not end at delivery. We offer the following return services to make your experience as pleasant as possible.

10-Day Returns For Timepieces:

Timepieces purchased online can be returned or exchanged within 10 days from when they are shipped or collected.

30-Day Returns For All Other Purchases:

All other online purchases can be returned or exchanged within 30 days from when they are shipped or collected.

On presentation of the original receipt, your purchases may be returned or exchanged at any of our store locations. Alternatively, you may elect shipping to our facility with all the original paperwork. All refunds must be credited to the same tender used for the original purchase. To return the online purchases through secure shipping service, please contact our client service team who will provide you the shipping label.

All returns or exchanges must be in new, unworn condition, with no scratches or markings, not sized or adjusted and in their original packaging and with warranty cards / certificated and instruction booklets.

Simple Easy Returns

Simple Easy Returns

Purchase with confidence with our simple, free return policy.

Details

Connected Calibre E4 – luxury meets performance Large screen framed by a black ceramic bezel Comfortable, ergonomic perforated rubber strap Elegant 45mm ultra-light titanium grade 2 case with a matt sandblasted DLC finish Featuring the TAG Heuer sports exclusive application THE NEXT GENERATION OF TIMEKEEPING Bringing together avant-garde design and cutting edge technology, the Connected Calibre E4 collection delivers peak performance and unmatched elegance. Finding the perfect balance between innovation and high end watchmaking, this Connected model allows you to do everything from track your workout to display your virtual artwork, and everything in between. PUTTING PERFORMANCE FIRST This 45mm model pairs an ultra-light titanium case with a black rubber strap, which is fully interchangeable so that you can match your watch to your mood. Resistant to wear and aging, the large touch screen is framed by a black sandblasted ceramic bezel and protected by sapphire crystal. Powered by Wear OS by Google, this state-of-the- art smart watch offers extensive functionality, including a heart rate monitor, compass, microphone, and accelerometer, as well as pre-installed apps, such as TAG Heuer Wellness. The luxurious perforated rubber strap has been designed to deliver enhanced comfort during workouts, while the TAG Heuer sports exclusive application offers the functionality needed to take on any challenge and can be personalised to your goals. Or, if you’re more interested in NFTs, you can transfer your favourite NFTs to your new Lens watch face and display your collectible virtual artworks on your wrist.

General

Condition

New

Brand

TAG Heuer

Reference

SBR8A80.BT6261

Product Code

17381992

Power Reserve

1 Day Approx

Features

Deployment clasp
Waterproof

Case

Case Size

45 mm

Case Depth

15.5 mm

Case Shape

Round

Case Material

Titanium DLC

Bezel Material

Ceramic

Bezel Color

Black

Crystal

Sapphire

Dial

Dial Color

Image on Dial

Dial Texture

Plain

Dial Markers

Digital

Stone Set

No

Movement

Type

Smart

Bracelet

Type

Strap

Stone Set

No

Buckle

Deployment

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Explore TAG Heuer

Discover the bold spirit of TAG Heuer, where Swiss precision meets avant-garde design. From iconic chronographs to cutting-edge innovations, each timepiece captures the brand’s relentless pursuit of performance and style.

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