













Apple Watch Series 10 Ultra Armor Alloy Bumper Case – Premium Protection for All Models
Custom Designed for Apple — Only Available at Avontic™
FREE delivery
Description:
Ultimate Protection for Your Apple Watch
TAILORED FOR APPLE WATCH SERIES 10:
- Custom Fit: Engineered specifically for Apple Watch Series 10.
- Available Sizes: Choose from 40mm, 41mm, 44mm, 45mm, and 46mm options.
PREMIUM ALLOY PROTECTION:
- Aerospace-Grade Defense: Constructed with reinforced, high-strength aluminum alloy for uncompromised durability.
- Shock-Resistant Armor: Advanced shock-absorbing technology shields your watch from everyday impacts.
- Screen Safeguard: Raised bezel design keeps the display protected from scratches and drops.
- Seamless Functionality: Precision cutouts ensure full access to buttons, sensors, and controls.
VERSATILE COMPATIBILITY:
- Multi-Series Fit: While designed for the Apple Watch Series 10, this armor case also fits models from Series 9, 8, 7, 6, 5, and SE.
- Universal Protection: Ensure your Apple Watch remains secure and stylish, regardless of generation.
SLEEK AND STYLISH DURABILITY:
- Modern Aesthetic: The Ultra Armor Alloy Case blends rugged durability with a refined, lightweight profile.
- Color Choices: Available in a range of colors (Grey, Blue, Red, Green, Black, Silver, Rose Gold) to perfectly complement your style.
Key Features:
- Aerospace-Grade Alloy: Military-standard aluminum construction.
- Impact and Shock Resistant: Engineered to withstand extreme conditions.
- Screen Protection: Raised bezel prevents display damage.
- Precision Engineering: Perfect cutouts for easy access to all features.
- Multiple Sizes: Available in 40mm, 41mm, 44mm, 45mm, and 46mm.
- Cross-Model Compatibility: Works with Series 10, 9, 8, 7, 6, 5, and SE.
What’s Included:
- Aluminum Alloy Bumper Case
- Installation Tools & Guide
Why Choose Ultra Armor Alloy Bumper Case?
✔️ Unmatched Impact & Shock Resistance
✔️ Lightweight Yet Durable Alloy Design
✔️ Effortless Access to All Features
✔️ Secure, Precise Fit for All-Day Comfort
✔️ Easy, Hassle-Free Installation
Transform your Apple Watch with uncompromising style and protection.
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.
オプションを選択















✨ 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.