Mens Zenith Class Watch, 18kt rose gold case (37mm diameter, 7.85mm thickness) with see-through sapphire crystal caseback, crocodile leather strap with 18kt rose gold triple-folding clasp, silver (#01) or black (#21) dial with rose gold hands and applied rose gold Arabic numerals, date calendar at 3 o'clock, sub-seconds dial at 9 o'clock, Elite #680 self-winding mechanical movement, scratch-resistant sapphire crystal, water-resistant to 30 meters.