Mens Breguet Classique Tourbillion #5357 watch, 18kt yellow gold case (39mm diameter, 10.10mm thickness), crocodile leather strap, silver engine-turned dial with blue-steeled Breguet hands and black Roman numerals, hour and minutes dial off-centered at 12 o'clock, and exposed tourbillion movement at 6 o'clock, #558.2 caliber 21 jewel manual-winding tourbillion cage, see-through clear sapphire crystal back and front, water resistant to 30 meters.