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TitaniumBoss Diesel Magnetic Band for Apple Watch Ultra – Sleek Design with Adjustable BuckleCurated add-ons
Useful extras selected for this product—not substitutes.
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Optional accessories are never preselected.Charges supported phones, Apple Watch, and compatible wireless earbuds while holding an iPad in the integrated stand.
Nothing is preselected. Confirm every model, size, or style before adding.
Match the watch family and case size shown in this product's options to the markings or device information for your watch before ordering.
For Apple Watch Ultra 3, Series 11 & All Previous Models (38mm–49mm)
Where Bold Design Meets Magnetic Precision
Make a commanding impression with the TitaniumBoss Diesel Magnetic Band, a powerhouse accessory engineered to elevate your Apple Watch with rugged elegance and effortless function. Crafted from premium-grade titanium and finished with a sleek magnetic clasp, this band combines performance, confidence, and comfort in one cohesive statement.
Whether you’re heading into a high-stakes meeting or gearing up for your next adventure, this band is built to keep up—with style.
Durable yet featherlight, this band is crafted from premium-grade titanium for lasting strength. Naturally resistant to scratches, corrosion, and daily wear, it’s built to perform without compromise.
Enjoy a perfect fit—every time. The precision magnetic clasp allows smooth, secure adjustments with no tools required. Just snap it into place and go.
Designed to fit:
Apple Watch Ultra 3, 2 & Ultra 1 (49mm)
Series 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, SE
Supports case sizes: 38mm, 40mm, 41mm, 42mm, 44mm, 45mm, 46mm, 49mm
Engineered for flexibility and balance, the band wraps comfortably around the wrist, ensuring lasting wearability from morning to midnight.
Masculine. Modern. Minimalist. The TitaniumBoss design transitions effortlessly from formal settings to casual outings, workouts, and everything in between.
Attach or remove the band in seconds. The precision-fit lugs ensure a secure, gap-free connection for seamless integration with your Apple Watch.
100% Aerospace-Grade Titanium
Scratch-Resistant and Corrosion-Proof
Adjustable Magnetic Buckle for Custom Fit
Compatible with All Apple Watch Models (38mm–49mm)
Sleek, Rugged Design for Every Occasion
Quick-Release Attachment for Instant Setup
The TitaniumBoss Diesel Magnetic Band is crafted for individuals who move with purpose and lead with style. From boardroom to basecamp, it delivers bold confidence, durable performance, and refined luxury—all in one magnetic package.
Only at Avontic.
Order now and redefine what your Apple Watch can be.
Avontic provides fast free shipping on every order. Estimated U.S. delivery is 3–6 business days, while international delivery is generally 6–12 business days. Tracking is emailed after dispatch. Carrier, customs, weather, and seasonal delays can affect delivery estimates.
Avontic offers 60-Day Returns. Review the current Return Policy for eligibility, available resolutions, and any applicable conditions before sending an item back.
Not sure which option fits? Contact Avontic before ordering and include the exact device model, generation, and size shown in your settings or on the device itself.
Choose options
Apple Watch fit studio
Confirm the full watch identity, inspect the current product media and compare only explicitly configured facts before choosing an option above.
Start with the watch
The Series name can cover more than one case size. Use the engraving on the back of the watch and match the complete option shown on this product.
Read the identification engraved around the rear sensor.
Use the exact case size shown on the watch, including the mm measurement.
Identify the complete Series or Ultra generation. A Series name alone can cover more than one case size.
Select only a native product option that explicitly matches the required generation and case size.
Real product media
The gallery uses this product's existing media and follows the selected variant when variant media is available.



Compare the selected finish with the real product imagery and the watch setup you plan to use most often.
Review the available close-up imagery before choosing the finish you intend to wear for more formal settings.
Adjustment guidance
Use only guidance confirmed for the product and only components explicitly listed with the selected configuration.
Begin only when the selected product explicitly lists the adjustment component and instructions you need.
Follow the product-specific direction markers and keep every removed part organized while adjusting.
Confirm that each connection is secure before wear. Stop and contact Avontic if a connection does not seat cleanly.
If the required component or direction is not explicit, stop and contact Avontic before changing the band.