TAG Heuer Connected Calibre E5 40mm Watch SBT8010.BA0002. The TAG Heuer Connected Calibre E5 40 mm offers a seamless blend of Swiss watchmaking tradition and digital innovation in a perfectly sized design. Encased in refined steel with an elegant domed crystal, this smartwatch offers exceptional battery life and advanced wellness features. Powered by TAG Heuer's in-house operating system and equipped with precision sport tracking, the Calibre E5 elevates every moment of your day.
