AeroGuard Steel Sport Pro Case & Band System — Apple Watch Ultra 3/2/1, Series 11/10 (49mm / 46mm / 45mm / 44mm)

Experience unmatched durability, comfort, and performance with the AeroGuard Steel Sport Pro Case & Band System, engineered by Avontic for users who demand premium protection and elevated style. This advanced two-piece system combines a precision-machined stainless steel protective case with a reinforced rubber sport band, delivering rugged strength with a refined, athletic look.

Designed for Apple Watch Ultra 3, Ultra 2, Ultra 1, and Series 11/10/9 models, AeroGuard enhances both the appearance and the durability of the Apple Watch, transforming it into a bold, adventure-ready timepiece built for impact, training, and daily wear.

Key Features

Stainless Steel Protective Case

• Precision-milled stainless steel housing for superior impact resistance.

• Raised bezel design provides additional screen protection.

• Full-frame coverage helps safeguard against drops, abrasion, and surface wear.

• Easy-access button cutouts maintain seamless functionality.

• Strengthened attachment points ensure a secure, stable fit.

Reinforced Rubber Sport Band

• High-density elastomer engineered for durability, flexibility, and long-term comfort.

• Sweat-resistant, water-resistant, and built for both training and everyday use.

• Stainless steel buckle closure for a secure, reliable fit in any environment.

• Vent-groove design improves airflow and prevents moisture buildup.

Designed for Modern Performance

Whether you’re training outdoors, traveling, or wearing your watch daily, the AeroGuard system delivers complete protection with a premium athletic aesthetic. The sleek rubber band and stainless steel case merge into a unified, rugged design that elevates the Apple Watch beyond its standard look.

Model Compatibility

• Apple Watch Ultra 3 / Ultra 2 / Ultra 1 — 49mm

• Apple Watch Series 11 / 10 — 46mm

• Apple Watch Series 9 / 8 / 7 — 45mm

• Apple Watch Series 6 / SE / 5 / 4 — 44mm

Complete Kit Includes

• Stainless steel protective case

• Reinforced rubber sport band

• Stainless steel clasp

• Installation tool (when required)

Why Customers Choose Avontic

Avontic is known for premium materials, precise engineering, and elevated design. Every product is crafted to enhance comfort, protection, and long-term durability—making AeroGuard Steel Sport Pro one of the strongest, most reliable Apple Watch upgrades available today.