









StealthGuard Stainless Steel Case and Band for Apple Watch Series 9 & Ultra 2
Custom Designed for Apple — Only Available at Avontic™
FREE delivery
Product Highlights:
- Aerospace-Grade Stainless Steel: Superior durability and protection against daily wear and tear.
- Magnetic Hinge: Built-in magnetic hinge for easy installation and a secure fit during various activities.
- Fluororubber Band: Resistant to water, sweat, and the elements, offering comfort and flexibility.
- Precise Engineering: Meticulously crafted with precise cutouts, ensuring unobstructed access to all watch features.
- Universal Compatibility: Fits previous Apple Watch models. Check your watch's millimeter size for compatibility.
Why StealthGuard? Experience the epitome of style and protection with StealthGuard. This aerospace-grade stainless steel case and band combo redefine sophistication. The magnetic hinge ensures effortless attachment, while the fluororubber band provides lasting comfort. Protect your Apple Watch Series 9 and Ultra 2 with StealthGuard, a blend of elegance and robustness designed to impress.
Model | Case Sizes (Engraved) | Order Band Size | Order Case/Protector |
---|---|---|---|
Apple Watch Ultra 3 / Ultra 2 / Ultra (1) | 49 mm | 49 mm (also fits 42/44/45/46 mm) | 49 mm only |
Series 11 | 42 mm, 46 mm | 42 mm or 46 mm | Match engraving (42 mm or 46 mm) |
Series 10 | 42 mm, 46 mm | 42 mm or 46 mm | Match engraving (42 mm or 46 mm) |
Series 9 / 8 / 7 | 41 mm, 45 mm | 41 mm or 45 mm | Match engraving (41 mm or 45 mm) |
SE (2nd & 1st Gen) | 40 mm, 44 mm | 40 mm or 44 mm | Match engraving (40 mm or 44 mm) |
Series 6 / 5 / 4 | 40 mm, 44 mm | 40 mm or 44 mm | Match engraving (40 mm or 44 mm) |
Series 3 / 2 / 1 | 38 mm, 42 mm | 38 mm or 42 mm | Match engraving (38 mm or 42 mm) |
Quick Example:
If your Apple Watch says 41 mm on the back → Order a 41 mm band and 41 mm case.
Choisir les options











✨ As Seen In Trusted Publications
Recognized by Leading Media
Avontic has been highlighted across top business, lifestyle, and technology outlets for our dedication to premium craftsmanship and timeless design. From titanium watch bands to luxury phone and tablet accessories, our products are trusted by discerning customers worldwide.

Find Your Apple Watch Size
Check Before You Buy
Make Sure Your Band Fits Perfectly
It only takes seconds to check your size:
Flip your Apple Watch over – the case size (mm) is engraved on the back.
Find your number – common sizes are 40mm, 41mm, 42mm, 44mm, 45mm, 46mm, or 49mm (Series 10 + Ultra included).
Match it to the chart – select the correct band size before adding to cart.
✔ The right size means a seamless fit and worry-free wear.