This Chopard is 36.00 mm stainless steel case, sapphire back, rose gold screw-down crown, 18K rose gold bezel set with diamonds, glareproofed scratch-resistant sapphire crystal, frosted white mother-of-pearl dial, Chopard caliber 09.01-C self-winding movement, approximately 42 hours of power reserve, 18K rose gold and stainless steel bracelet, folding buckle. Water resistant to 100 meters.