Cartier timepieces need no introduction, they are the product of tasteful classic design 
executed in quality materials and precise movements. This particular one from the Santos line is a Two Tone Octagon with an Automatic movement in a steel and gold iteration for ladies. 
 
*** The pictures may show the reflection of the camera lens, black spots mostly ***

Details:
 
Make: Cartier 
Model: Santos 
Reference:  
Year: 1990s
Material: Stainless/Gold
Dimensions: 29mm
Crystal: Sapphire
Movement: Automatic
Bracelet/Strap: Steel
Box/Papers: No/No