Apple Solo Loop / Black / 46mm / Size 10 (Apple Part)

Made from liquid silicone rubber, the Solo Loop features a unique, stretchable design with no clasps, buckles, or overlapping parts, so it’s ultra-comfortable to wear and easy to slip on and off your wrist. Each band is specially treated with UV to give the band a silky, smooth finish. It’s also swimproof and sweatproof, so it can go just about anywhere you want to wear it.

Band compatibility information

You can match most bands with any Apple Watch Series 3 or later case of the same size.

• 38mm, 40mm, 41mm, and 42mm bands are compatible with 38mm, 40mm, 41mm, 42mm case sizes.
• 44mm, 45mm, 46mm, and 49mm bands are compatible with 44mm, 45mm, 46mm, and 49mm case sizes.

The Solo Loop and Braided Solo Loop bands are only compatible with Apple Watch SE, Apple Watch Series 4 or later, and Apple Watch Ultra or later.

For Solo Loop and Braided Solo Loop:

• 40mm, 41mm, and 42mm cases are compatible with band sizes 0-9.
• 44mm, 45mm, 46mm, and 49mm cases are compatible with band sizes 0-12.

Band sizes for 46mm cases

• 8: fits wrists from 17.4 to 18.1 cm.
• 9: fits wrists from 18.1 to 18.8 cm.
• 10: fits wrists from 18.8 to 19.4 cm.
• 11: fits wrists from 19.4 to 20.0 cm.
• 12: fits wrists from 20.0 to 20.6 cm.

Because the Solo Loop (either the simple silicone model or the Braided fabric model) stretches slightly with time and use, if your wrist measurement falls exactly between two sizes (for example, if you are exactly 20cm), Apple officially recommends choosing the smaller size (in this case, 11 instead of 12) so that the watch does not "swim" and makes proper contact with the heart rate sensor.

Measure your wrist

To determine which band size is right for you, you can download and print this PDF.