Bremont ALT1-WT World Timer Aviation Watch Bremont Swiss watches by wholesalewatches - December 22, 20150 BremontALT1-WT, a military watch created for pilots and travellers the world.You can check the time easily when you go out or on air. Bremont ALT1-WT world timer has two major functions : the world-time indicator and a chronograph. The dial has a classical tricompax layout, with a 30-minute chronograph subdial at