Tissot Watch T-Touch Expert Titanium. T Touch Expert Titanium is resilient and equipped with a multitude of useful complications. The timepiece comes with Swiss made ETA E48.351 quartz calibre that is powered by a battery. Approximate battery life totals 24 months. The movement is protected from magnetic influences. End of life (EOL) indication is available for the convenience of the wearer. The touch screen gives access to various functionalities like perpetual calendar, second time zone, two alarms, altimeter, barometer, thermometer, chronograph and compass. Hands and markers are luminous for improved night time visibility. Additional useful features include bi directional rotating bezel, push activated crown, backlight and tactile scratch resistant sapphire crystal glass with anti reflective coating.