Or should we be saying “Watch”, like Robin Williams for HBO!. That’s all you need really. It has manufactured the world's slimmest wrist watch - Titan Edge - a total slimness of just 3.5 mm and a wafer thin movement of 1.15 mm. Titan Industries is the world's sixth largest wrist watch manufacturer and India's leading producer of watches. Titan, Fastrack, Sonata, Nebula, Octane & Xylys, they’re all Titans –a name sysnonymous with Tata, though the Tamil Nadu Industrial Development Corporation, is a joint holder.It exports watches to about 32 countries around the world.