Girard-Perregaux Style No: 99290-53-653-BA6A Girard-Perregaux Bridges Planetarium Tri-Axial Tourbillon Earth to Sky Edition Watch

48.00 mm white gold case, 18.82 mm thick, sapphire crystal back, black aventurine dial, calibre GP09310-1038 manual-winding movement with off-centered hours and minutes, tri-axial tourbillon, day and night indicator, moon phases indicator, approximately 64 hours of power reserve, black alligator strap, triple folding buckle. Water resistant to 3 ATM.