Defy Extreme Diver iwc we see many changes in

we see many changes in the expressions of nature as the seasons pass

the Polaris Chronograph and its ocean grey dial captivate the eye with their visual depth

Striking arrangement of pavé diamonds trace the outline of these captivating creatures

the watch displays the Hour & Minute functions on a very pure front

Defy Extreme Diver iwc we see many changes inThe DEFY Extreme in a 42. 5mm angular case is crafted in titanium, equipped with a rotating black ceramic bezel and helium escape valve with a water resistance of 60 ATM (600 metres). Showcasing a black star patterned dial with luminescent markers and hands. Powered by the El Primero 3620 SC automatic movement with 60 hours power reserve. Interchangeable strap system with titanium bracelet, rubber strap and single piece fabric strap made of recycled