HUAWEI Band 10 with 5 ATM water resistance, sleep tracking, and 100 workout modes. - Model Name: HUAWEI Band 10 - Color: Black - Material: Fluoroelastomer strap - Water Resistance: 5 ATM water resistance - Battery: Long-lasting, fast charging - Features: Sleep tracking, emotional health assistant - Compatibility: Compatible with Android and iOS - Workout Modes: 100 workout modes I received this as a gift about six months ago, but I have kept it unopened. I don't think there are any scratches, but please understand that it has been stored by a private individual. Shipping is planned via Yu-Packet Plus.