GMT watches are designed for travellers and professionals who need to keep track of multiple time zones. Featuring an additional hand and a 24-hour scale, these timepieces allow the wearer to simultaneously monitor local time and a second time zone. The GMT complication adds both functionality and a distinctive look, making these watches practical and stylish. Whether for frequent flyers or those coordinating with international contacts, GMT watches provide a reliable solution for managing time across different regions. Their blend of utility and sophistication makes them a valuable addition to any watch collection.