IWC Quick Change Systems
Change your strap or bracelet in the blink of an eye
Do you want to adapt your timepiece to a special occasion or match it to a different outfit? IWC’s vast range of quick-change systems allows you to exchange the strap or bracelet of your IWC watch.
If your timepiece does not feature the IWC EasX-CHANGE® system, you can have the strap changed at an IWC boutique.


IWC EasX-CHANGE® system
Quick and easyIWC’s user-friendly EasX-CHANGE® system was introduced in 2021 on the Pilot’s Watch collection. It allows you to change the strap or bracelet of your timepiece quickly and easily at the touch of a button and without the use of any additional tools. The spring bar remains fixed to the watch, and the strap or bracelet snaps onto it on both sides.
The EasX-CHANGE® system is featured on many of IWC’s Pilot’s Watches, for example, on the Big Pilot’s Watch 43, the Pilot’s Watch Chronograph 41, or the Pilot’s Watch Mark XX.
How to change the strap of the Big Pilot’s Watch 43 using the EasX-CHANGE® System

Aquatimer quick-change system
Rubber or metalA special quick-change system was developed for the dive watches in the Aquatimer collection. This patented quick-change system makes changing from a stainless steel bracelet to a rubber strap and vice versa quick and easy.

Portofino quick-change system
Versatile and practicalThis quick-change system is commonly used in the Portofino collection. Each timepiece comes with a small tool. It lets you shift a small lever in the spring bar and remove the spring bar together with the strap or bracelet.
Currently, this quick-change system is featured on many Portofino models, such as the Portofino Automatic 34, the Portofino Automatic 37, or the Portofino Chronograph 39.