Girard-Perregaux Style No: 99290-52-451-BA4A Girard-Perregaux Bridges Planetarium Tri-Axial Tourbillon Watch - Aventurine And Gold Dial - Blue Alligator Strap

48.00 mm pink gold case, 18.82 mm thick, sapphire crystal back, aventurine and gold dial, calibre GP09310-0002 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, blue alligator strap, triple folding buckle. Water resistant to 3 ATM.