Chanel, J12 Black Gem-Set Steel (H2014). Automatic movement with 42 hour power reserve and central seconds. Black dial with 12 diamonds as hour markers (0.10ct), 42mm black ceramic and steel case with 120 diamonds set bezel (2.35ct). Sapphire crystal front and solid case back. Water resistant to 100M. Black ceramic bracelet with triple-folding clasp.