Porsche Design came out with an all new designed Chronograph GMT (2017). Tracing back to the history and heritage of their product, they came out with the new monobloc actuator. Movement is based on a 7754 automatic; which is also a GMT. Specific designed sapphire crystal that is extremely close to the case; coated on both side. Case is in titanium (with or without PVD coating) 45.5mm, priced at 5950€ to 6450€