Where the latest timepiece technologies meets timeless elegance
To raise the art of watch making to a new level, Grand Seiko uses the latest technologies. The 9S68 caliber of this model combines the innovative hairspring technology and MEMS technology, providing high accuracy and stability when worn. A strong example of craftsmanship, which can be admired in all its strength and beauty through the transparent caseback. Speaking of beauty, SBGR309G reflects the luxury of the Grand Seiko standard.
"Automatic 3-day power reserve"
Caliber 9S68 is a large format automatic mechanical movement. Based on the Caliber 9S65 movement, it offers the simple purity of a three-handed display with calendar function. It has an accuracy of +5 to -3 seconds per day and a normal operating accuracy of +10 to -1 seconds per day.