đŹđ§ Maintenance of original products (limited offer in stores) đ§ đ Pick up in store or SF Express cash on delivery đ đŻđ” Direct shipment from Japan âïž đ Please inquire about the stock Product number ES9470-68W Movement number H060 Power supply Eco-Drive solar powered Accuracy ±15 seconds/month (when not receiving a signal) Duration Solar power lasts approximately 3 years (when energy-saving mode is activated) Radio wave reception Receives radio waves from Japan, USA, China and Europe Weight 31 grams Thickness 7.9 millimeters Case size Width 24.8 millimeters Case material Super Titaniumâą metal Case surface treatment Duratect platinum (light silver color) Band material and type Super Titaniumâą metal Triple-fold clasp type Adjustable band size 122ïœ180 millimeters Glass Spherical sapphire