IWC Schaffhausen Ingenieur Automatic 35

The IWC Schaffhausen Ingenieur Automatic 35, reference IW324907, has a stainless steel case measuring 35 mm across. The dial is blue and sits beneath a convex sapphire crystal with antireflective coating on both sides. The crystal is also secured against displacement caused by drops in air pressure. IWC calibre 47110 is self-winding and runs at 28,800 vibrations per hour. The movement comprises a total of 151 components and is fitted with 23 jewels. The dial shows central hacking seconds and a date display. A stainless steel bracelet is fitted to the watch.