Summary:
Floyd Mayweather has revealed he has spent £20,000 on a new watch.

Full article:
By . Anthony Hay . Follow @@Anthony_Hay . Floyd Mayweather has taken to Twitter to reveal his new Audemars Piguet (AP) watch. The boxer's daughter Iyanna posted a snap of her new watch along with her dad's latest purchase. AP watches, which are manufactured in Switzerland, are high quality products which retail for around £20,000. VIDEO Scroll down to watch Mayweather singing happy birthday to girlfriend Doralie Medina . Money man: Floyd Mayweather's latest purchase would have set him back at least £20,000 . Matching set: American boxer Mayweather also purchased a watch for his daughter Iyanna . Mayweather also uploaded a picture of himself in a onesie accompanied with the message 'MR. MY LIFE IS THE SH*T'. The 37-year-old's next fight is scheduled for September 13 when he will take on Marcos Maidana. Mayweather, who remains unbeaten, defeated Maidana in a bout at the MGM Grand Hotel back in May. VIDEO Mayweather challenges 'Maidana to put his money where his mouth is' Unbeaten: Mayweather will be hoping to extend his unbeaten record when he takes on Marcos Maidana .