From the manufacturer:

Sophisticated G-MS solar powered model. The sharpness of the design comes from cases, bezels, and bands made of solid metal, and the metallic look of the hour markers. A new structure makes it possible to create a watch with a smaller face and thinner case, for a timepiece that fits right in for work and leisure time. Function-wise, these models feature World Time, Tough Solar, LED light and more.The cool designs and essential features of these models provide constant support for the active woman throughout the entire day.

• Case / bezel material: Resin / Stainless steel
• Resin Band
• Neobrite
• Shock Resistant
• Mineral Glass
• 100-meter water resistance