I recently picked up my first Damasko (DS30) and I'm impressed. Submarine steel, permanently lubricated 'Damasko system' screw down crown, 200mm water resistant and only 10mm thick! Legibility is off the scale and it's been regulated to within a second a day. It's an over engineered precision instrument that feels like it was designed to be almost indestructible.

This video shows the Damasko approach to watchmaking: