IWC International Watch Co. Watch Belt / Strap 【CASSIS Deployment Buckle Included】 Color: Black Lug Width: 20mm Buckle Width: 18mm 〈Length〉 6 o'clock side: 115mm 12 o'clock side: 75mm ※ The free-moving keeper (the part that holds the strap end) is missing. I haven't used it much, so I think it's in good condition, in my subjective opinion. It is a used item, so please refrain from purchasing if you are sensitive to this. No returns or exchanges, please.