36.8 mm 18K yellow gold case, diamond bezel, domed scratch-resistant sapphire crystal with anti-reflective treatment inside, white mother-of-pearl dial with decorative butterfly design and nine diamond indexes in 18K yellow gold holders, self-winding chronometer Omega 2500 movement with Co-Axial Escapement, approximately 48 hours of power reserve, 18K yellow gold bracelet. Water resistant to 100 m.