True Round Automatic Open Heart Limited Edition B4318.31.82 5 calibre equipped with a

5 calibre equipped with a silicon balance-spring and innovative components

featuring Super-LumiNova®️-coated indices and hands

This 43 mm watch features a sunray dial with CD-cut textured counters

while others

True Round Automatic Open Heart Limited Edition B4318.31.82 5 calibre equipped with aDescription Experience the perfect blend of design excellence and material mastery with the Rado True Round Open Heart Limited Edition. This remarkable timepiece showcases a captivating open heart design, allowing you to admire the intricate movements of the automatic Rado caliber R734, a pure expression of the art of watchmaking. Fitted with an antimagnetic Nivachron hairspring, it delivers a power reserve of 80 hours. Its dial, with its intriguing