Tag Heuer Connected Calibre E5 45mm Smartwatch
How might this watch look on my wrist? A 3D representation of Tag Heuer Connected Calibre E5 45mm Smartwatch. Check retailer page for actual dimensions and specifications.
Scroll or drag to turn the wrist. Shown to scale on a typical men’s wrist (17.5 cm), lug to lug 51 mm (measured from the photo).
This 45mm smartwatch combines stainless steel construction with a black ceramic bezel, presenting a contemporary sports-oriented design rooted in TAG Heuer's horological expertise. The device integrates fitness tracking capabilities and extended battery performance, catering to users seeking practical wearable functionality within a luxury framework.
The Calibre E5 operates on a digital platform whilst maintaining the proportions and aesthetic weight expected from the Swiss manufacturer. Water resistance and touchscreen display functionality support daily wear across both athletic and formal contexts, bridging the gap between traditional watchmaking and modern smartwatch ecosystems.
The Tag Heuer Connected Calibre E5 45mm Smartwatch is listed on WatchShopper as a 45 mm stainless steel smartwatch with sapphire crystal and 50 m water resistance. It runs on the E5 calibre and comes on a stainless steel bracelet. On 19 October 2026 the lowest UK price was £1,650.00 at Beaverbrooks, in stock, with free delivery and 30-day returns. With the voucher code GET50, Beaverbrooks brings it to £1,600.00.
At £1,650 this watch is among the dearest for a smartwatch with a 43–47 mm case: 86% of the 76 we track from every brand cost less. 6% of the 195 Tag Heuer watches we track cost less than this one. This is the 6th cheapest of the 9 versions of the Connected Calibre we list.
