Mens Breguet Classique Tourbillion #3657 watch, 18kt yellow gold case (39mm diameter, 10.20mm thick), 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 small seconds indicator coaxial with the exposed tourbillion cage at 6 o'clock, power reserve and 24 hour indicator, #560T caliber 24 jewel manual-winding tourbillion movement, see-through clear sapphire crystal back and front, water resistant to 30 meters.