Cartier Santos watch, medium size, mechanical self-winding movement 1847 MC. Steel case, 7-sided crown with faceted synthetic blue spinel, gradient blue dial, polished steel sword-shaped hands with luminescent material, sapphire crystal. Steel bracelet with "Smartlink" resizing system. Second blue alligator bracelet with interchangeable steel deployant buckle. Both bracelets equipped with QuickSwitch interchangeability system. Case width: 35.1mm, thickness: 8.83mm. Water resistant up to 10 bars (~100 meters).