Grasp Watchmaking: Sydney’s Leading Observe Fix & NOMOS Boutique Founded in 1983 by Austrian Grasp Watchmaker Karl Braunsteiner, Grasp Watchmaking (AKA Learn Watchmaking Pty Ltd) has become a distinguished identify in Sydney’s horological scene Learn Watchmaking . Located in the center of Sydney—Suite 1004, Stage 10, 265 Castlereagh Ave