Girard-Perregaux 1966 Automatic Blue Hour

Girard-Perregaux 1966 Automatic Blue Hour

Item: 49527-53-432-BB4A

Material : White gold

Dimensions / Diameter : 41.00mm

Height : 10,01 mm

Case-back : Sapphire crystal

Water resistance : 30 meters (3 ATM)

Movement : GP01800-0004 Mechanical, self-winding movement

Caliber : 13 ¼ ’’’

Frequency : 28,800 Vib/h - (4 Hz)

Jewels : 28

Power reserve : min. 54 hours

Functions : Hour, minute, central second, date.