Eco Drive Watch EM0509-87E Size_Small (35MM and below) Strong color contrast makes AMOLED

Strong color contrast makes AMOLED displays sharper and more vivid

150 to 220 mm

case back and buttons to slim the case down to a mere 12

These models represent some of the very best of the tough and durable G-SHOCK design in basic G-SHOCK black

Case Width:  46mm

Eco Drive Watch EM0509-87E Size_Small (35MM and below) Strong color contrast makes AMOLEDCalibre No. E031 Maximum run time from full charge (Normal Use Condition) Approximately 6 months Movement Eco Drive Signal Reception Without Radio Reception Function Strap Stainless Steel Water Resistant Water Resistant to 5 bar Weight 45g Thickness 7. 3mm Case Size 32mm Case Stainless Steel Surface Processing IP Black + Rose Gold Plating Glass Crystal Glass Warranty 3 years warranty Specification Eco Drive (recharged by any light source, no need for