Only tried on, so there are no scratches or stains. All functions are working perfectly. Please consider purchasing only if you understand this. MW-620H Drive system: Quartz Case material: Resin Belt material: Resin Windshield: Resin glass Dial color: Green Belt color: Black Size (H x W x D): Approximately 50.5 x 48.1 x 13.6mm Wrist size: Approximately 15-22cm Weight: Approximately 48g No original box, but the instruction manual is included. Will be wrapped in bubble wrap and shipped via Click Post. Thank you for viewing.