Brand: Cartier 
Style Number: W26015K2
Series: Tank Americaine
Style: Ladies
Case: 18k Yellow Gold
Dial Color: Silver
Watch Bracelet / Strap: 18k Yellow Gold
Watch Clasp: Hidden Folding Clasp
Movement: Swiss Quartz
Functions: Hour and Minute hands.
Crystal: Sapphire - Anti-reflective
Caseback: Solid
Bezel Material: 18k Rose Gold
Bezel Function: Fixed
Water Resistance: 30m / 100ft (suitable for splashing, light rain; unsuitable for swimming or diving)
Crown: 18k Gold Octagonal Crown S