This strap is perfect for anyone who owns an Omega Speedmaster Moonwatch and wants to add a touch of luxury. Whether you're in a business meeting, out for a casual walk, or engaging in sports activities, this strap will elevate your look. It's designed to fit the Omega Speedmaster Moonwatch precisely. As for sizing, it's tailored to the standard 2406 specifications of the watch case. So, if you're an Omega fan looking for a durable and stylish strap, this is the one for you.