![Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG](https://www.gphg.org/horlogerie/sites/default/files/Press_review_20192/monochrome.png)
Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG
![Monochrome Watches: The Arnold & Son Instrument Collection – Golden Wheel | WatchTime - USA's No.1 Watch Magazine Monochrome Watches: The Arnold & Son Instrument Collection – Golden Wheel | WatchTime - USA's No.1 Watch Magazine](https://www.watchtime.com/wp-content/uploads/2015/01/Arnold-and-Son-Instrument-Collection-Golden-Wheel-2.png)
Monochrome Watches: The Arnold & Son Instrument Collection – Golden Wheel | WatchTime - USA's No.1 Watch Magazine
![Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG](https://www.gphg.org/horlogerie/sites/default/files/Press_review_2019/screenshot_2019-11-11_16.30.19.png)
Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG
![Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG Monochrome Watches - Audemars Piguet Wins the “Aiguille d'Or” at GPHG 2019 (and all the other prizewinners) | GPHG](https://www.gphg.org/horlogerie/sites/default/files/Press_review_2019/monochrome7.png)