This vintage Chopard Happy Diamonds ladies' watch, reference 20/4802, is presented in good pre-owned condition and is fully functional. The solid 18K yellow gold case shows light signs of wear and minor surface marks consistent with age and careful use while maintaining its luxurious appearance. The champagne dial remains clean and attractive, and the signature three floating diamonds move freely between the sapphire crystals as designed. The black leather strap displays visible signs of wear from previous use but remains in good condition, secure, comfortable, and fully wearable. Overall, the watch has been well maintained, is ready to wear, and offers reliable Swiss quartz performance. It fits a wrist size of approximately 16.5cm and is supplied as watch only, without the original box or papers. For added peace of mind, the watch includes a 1-year warranty.