![The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine](https://swisswatches-magazine.com/wp-content/uploads/2019/11/swisswatches-patek-philippe-grandmaster-chime-reference-6300a-010-011.jpg)
The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine
![The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine](https://swisswatches-magazine.com/wp-content/uploads/2019/11/swisswatches-patek-philippe-grandmaster-chime-reference-6300a-010-000.jpg)
The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine
![PATEK PHILIPPE PATEK PHILIPPE GRANDMASTER CHIME The Grandmaster Chime reference 6300A-010 was created specially for Only Watch 2019. It stands out as the first and only version of this timepiece ever produced PATEK PHILIPPE PATEK PHILIPPE GRANDMASTER CHIME The Grandmaster Chime reference 6300A-010 was created specially for Only Watch 2019. It stands out as the first and only version of this timepiece ever produced](https://www.christies.com/img/LotImages/2019/GNV/2019_GNV_17497_0034_000(richard_mille_rm_11-03_automatic_flyback_chronograph_mclaren_the_rm_11103459).jpg?mode=max)
PATEK PHILIPPE PATEK PHILIPPE GRANDMASTER CHIME The Grandmaster Chime reference 6300A-010 was created specially for Only Watch 2019. It stands out as the first and only version of this timepiece ever produced
![Meet The World's Most Expensive Watch: $31 Million Patek Philippe Sets World Record At Only Watch Auction Meet The World's Most Expensive Watch: $31 Million Patek Philippe Sets World Record At Only Watch Auction](https://imageio.forbes.com/specials-images/imageserve/5dc6ddf1ea103f0006521511/The-Patek-Philippe-Grandmaster-Chime-reference-6300A-010-is-the-world-s-most/960x0.jpg?height=427&width=640&fit=bounds)
Meet The World's Most Expensive Watch: $31 Million Patek Philippe Sets World Record At Only Watch Auction
![PATEK PHILIPPE PATEK PHILIPPE GRANDMASTER CHIME The Grandmaster Chime reference 6300A-010 was created specially for Only Watch 2019. It stands out as the first and only version of this timepiece ever produced PATEK PHILIPPE PATEK PHILIPPE GRANDMASTER CHIME The Grandmaster Chime reference 6300A-010 was created specially for Only Watch 2019. It stands out as the first and only version of this timepiece ever produced](https://www.christies.com/img/LotImages/2019/GNV/2019_GNV_17497_0039_000(ateliers_de_monaco_tourbillon_oculus_1297_only_watch_equipped_with_the103732).jpg?mode=max)
PATEK PHILIPPE PATEK PHILIPPE GRANDMASTER CHIME The Grandmaster Chime reference 6300A-010 was created specially for Only Watch 2019. It stands out as the first and only version of this timepiece ever produced
![The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine The world's most expensive watch – Patek Philippe Grandmaster Chime 6300A-010 'Only Watch' | Swisswatches Magazine](https://swisswatches-magazine.com/wp-content/uploads/2019/11/swisswatches-patek-philippe-grandmaster-chime-reference-6300a-010-010.jpg)