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Compatible with every Apple Watch Ultra — Ultra, Ultra 2 and Ultra 3, all 49mm.
Discover unparalleled style and seamless compatibility with our exclusive smartwatch strap collection.
Explore the full range of Apple Watch straps.
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NOTHING BUT STRAPS
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Got a question? We are here to answer
Every Apple Watch Ultra — the original Ultra, Ultra 2 and Ultra 3 — shares the same rugged 49mm case and the same strap fitting, so a single strap range fits them all. This hub brings together every strap built for the Ultra: alpine loops, trail loops, ocean straps, sport straps, and premium metal options, all sized for the 49mm Ultra and its adventure-ready design.
Yes. Apple kept the strap attachment identical across all three Ultra generations, and every Ultra uses the 49mm-compatible strap size (the same fitting as 44/45/46mm Apple Watches, so many standard Apple Watch straps also fit). If a strap says it fits the Apple Watch Ultra, it fits Ultra, Ultra 2 and Ultra 3.
The Ultra was made for open water, trails and endurance, so the straps here are chosen to match: titanium and stainless links for a premium everyday look, alpine and trail loops for hiking and climbing, and quick-drying ocean and sport straps for swimming, diving and workouts. Whatever you use your Ultra for, there is a strap tuned for it.
All Ultra straps are the 49mm fitting. If you are coming from a standard Apple Watch, note that 44mm, 45mm and 46mm straps also physically fit the Ultra, though purpose-built Ultra straps (alpine, trail, ocean) are designed around its larger case for the best look and hold.
Browse the wider range: all Apple Watch straps, Apple Watch SE straps, or shop by material with our silicone, nylon and milanese collections.