Bremont Watch ALT1-WT World Timer. ALT1-WT/BK/BR Perfect for world travellers looking for a high-performing British watch, this Bremont ALT1-WT World Timer boasts a design especially engineered for crossing time zones with its patented Roto-Click bezel and 24 hour hand. This remarkable timepiece was first conceived back in 2010, when Bremont was commissioned by the military C-17 Globemaster crew to create a unique global timer chronometer. The Bremont World Timer watch that you see today continues to fulfil these military requirements with its COSC certified movement awarded an impressive accuracy rate of -4 to +6 seconds a day. As well as providing a high precision movement, this Bremont ALT1-WT World Timer is designed to be exceptionally durable thanks to its 43mm stainless steel case engineered using the famous Bremont Trip-Tick construction and scratch resistant DLC treated case barrel. The case is also fitted with an internally rotating bi-directional bezel with global time zones and domed scratch resistant sapphire crystal glass coated with an anti-reflective treatment. Remaining true to their aviation roots, this Bremont World Timer watch showcases a highly legibly dial presented in black metal engraved with the image of the globe and set with Superluminova coated hands. The BE-54AE automatic movement also equips the dial with hour, minute and central chronograph second hands, a subsidiary seconds counter, date window, 30 minutes and 12 hour counters and a 24 hour UTC and World Time Zone function.