Connected Calibre E5 40mm Unisex Watch Black Rubber Strap

The TAG Heuer Connected Calibre E5 40 mm redefines the smartwatch, blending elegant design and innovative technology in a versatile size. Featuring a refined steel case, domed crystal, and comfortable integrated strap, this watch offers extended battery life and comprehensive wellness tracking. With...Read more

The TAG Heuer Connected Calibre E5 40 mm redefines the smartwatch, blending elegant design and innovative technology in a versatile size. Featuring a refined steel case, domed crystal, and comfortable integrated strap, this watch offers extended battery life and comprehensive wellness tracking. With its in-house operating system and precision sport tracking, the Calibre E5 seamlessly integrates style with sport-ready functionality for everyday life. Powered by TAG Heuer OSDeveloped entirely in-house, TAG Heuer OS delivers a proprietary interface designed for a fluid, responsive, and intuitive user experience—keeping you connected and in control. Smart Battery Performance Enjoy up to 3 days of battery life in low power mode. Fast charging provides a full day of use in just 30 minutes. Comprehensive Sensor Suite Includes heart rate, compass, accelerometer, gyroscope, microphone, barometer, Sp O₂, calorie tracker, step counter, breathing rate, and heart rate variability—ensuring precise tracking across all activities. Pre-Installed TAG Heuer Apps Stay active with TAG Heuer Golf, TAG Heuer Sports (running, cycling, swimming, workout, hiking, and more), and TAG Heuer Wellness—ready to support your fitness and lifestyle goals. Premium Display & Durability Features a scratch-resistant sapphire crystal glass and a vivid 1. 39" OLED display with a resolution of 454x454 pixels for sharp visuals and lasting clarity.