@iwcwatches: IWC. Engineered. An expression of uncompromising performance. The new @mercedesamgf1 team watch is crafted from a material synonymous with motorsport: grade 5 titanium. Powered by the IWC-manufactured 69385 caliber, the chronograph has a deep purple dial and strap inspired by Singapore’s national flower — paying tribute to the iconic Marina Bay night race. #IWCwatches #IWCpilot