This Chopard is 41.00 mm stainless steel case, sapphire back, rose gold screw-down crown, 18K rose gold bezel, glareproofed scratch-resistant sapphire crystal, Bernina gray dial, Chopard 01.01-C self-winding movement, approximately 60 hours of power reserve, 18K rose gold and stainless steel bracelet, folding buckle. Water resistant to 100 meters.