The Grand Seiko SBGN029 is a beautiful and sophisticated watch that is perfect for the international traveler. The GMT hand is clearly differentiated in design from the hour and minute hands, and the 24-hour dial ring is divided into two 12-hour sections to allow AM and PM to be easily distinguished. This watch is powered by Caliber 9F, which was developed to allow the creation of the ultimate quartz watch. It is widely recognized as one of the finest quartz calibers in the world. The high precision (+/- 10 seconds a year) of Caliber 9F86 is not compromised when the time zone is changed as the watch continues to keep perfect time even when the crown is pulled out and the hour hand is moved to adjust the local time.