The Birdie Band is designed specifically for Apple Watch and installs just like a standard watch band. It's currently compatible with all Apple Watch case sizes across two band options — Small (38mm, 40mm, 41mm, 42mm) and Large (44mm, 45mm, 46mm, 49mm). Compatibility with other watches like Garmin is being explored but isn't available yet.

Flip your Apple Watch over and check the case size printed on the back — it will show a two-digit number followed by "mm" (for example, 40mm). If your case size is 38mm, 40mm, 41mm, or 42mm, order Small. If it's 44mm, 45mm, 46mm, or 49mm, order Large. Each band is also fully adjustable to comfortably fit most wrist sizes.

You can absolutely use your own marker. The Birdie Band works with any standard 1-inch magnetic ball marker, so if you have a personal or sentimental marker you already play with, it'll hold just as securely as the included enamel marker.

Yes, it stays secure. The Birdie Band uses a strong neodymium magnet specifically chosen to hold the marker in place through a full swing and throughout an entire round, while still releasing easily with a light pull when you're ready to mark your ball on the green.

Every order includes 2 adjustable nylon Apple Watch bands, 1 aluminum marker holder, and 1 premium enamel First Cut Golf Club ball marker — everything you need to get started right out of the box.

First Cut Golf Club backs every order with a 30-day money-back guarantee. If the sizing doesn't work out or you're not satisfied for any reason, you can return it for a full refund, no questions asked.

Yes to both. Free shipping is included on all orders, and first-time customers get 15% off automatically applied at checkout.