The "Santos 100" series was born to commemorate Santos' 100th anniversary. This item is popular for its voluminous design and elegant construction. Brand: Cartier Model: Santos 100 Reference: W2020005 Year or period: 2011-Now Movement: Automatic Case material: ADLC Titanium Case diameter (mm): 41.65 mm Case Width Including Crown (mm): 46.65 mm Bracelet material: Leather - Black with Fabric Graining on Front Condition: Watch in great condition with little to no signs of use (box has visible traces of use) Extras: Comes with the original box and Cartier booklet.