The Black Unity Braided Solo Loop was released at the beginning of Black History Month (February) 2022 as a limited edition band. The band material is shown as “polyester yarn braided around silicone thread.”
Apple described the band:
“Designed by Black creatives and allies at Apple to celebrate Black history and culture, the Black Unity Braided Solo Loop is inspired by Afrofuturism, a philosophy that explores the experience of the African Diaspora through a narrative of science, technology, and self-empowerment. It honors generations of Black people who have been seen and unseen, and symbolizes the necessity for a more equitable world.”
Apple added:
“Featuring the colors of the Pan-African flag, the band is created by weaving 16,000 recycled polyester yarn filaments around ultrathin silicone threads using advanced precision-braiding machinery, then laser-cutting the band to an exact length for a custom fit. It offers a soft, textured feel and is both sweat and water resistant. The band is complemented by the Unity Lights watch face, with clock hands emitting light that changes dynamically throughout the day. The lugs are laser-etched with ‘Black Unity’.”
This example is a size 12 for the 45mm Apple Watch.
Source: Apple