This slender gold and steel Aquaracer scores as high on performance as it does on looks. Quartz-powered and water-proof to 300 meters thanks to the screw-down case back and crown with double safety gaskets, this 27mm wristwatch has an 18K gold-plated unidirectional turning bezel encircling the mother-of-pearl dial, and a steel and gold bracelet with safety clasp and diving extension.