Main Content

Catalyst - Case for Apple Watch 42mm Series 1 - Black

Only @ Best Buy
Swim with confidence when your Apple Watch is protected by this water-resistant Catalyst case. The case can be safely immersed in salt water, and it shields your watch if you drop it. This Catalyst case adds a touch of bold color to your device, and it maintains the signature slim profile of the Apple Watch.

Item Added.View List

Add to List

    No lists found. Create one today.
    Add Item
    Cardmember Offers
    Frequently bought together


    What's Included

    • 1 spare side button
    • 2 spare screws
    • Catalyst Case for Apple Watch 42mm Series 1
    • Product and manufactures insturctions
    • Silicone wrist strap

    Ratings & Reviews

    Overall Customer Rating:
    87% of customers would recommend this product to a friend (488 out of 559)


    Compatible with Apple Watch Series 1 42mm

    For a precise fit.

    IP-68 water-resistant and drop resistant

    Every unit tested 5ATM. Designed to meet MIL-SPEC 810G for drops. Suitable for rain, splashing, accidental submersion, showering, bathing, surface swimming and shallow snorkeling.

    Exposed face

    For direct access to the touchscreen.

    Catalyst rotating crown dial

    Adds a pop of stylized color to perfectly accent your watch and Catalyst water-resistant case.

    Free access for every feature

    Including heart rate sensors, charging dock, microphone and speaker.

    High-quality sound everywhere

    True sound acoustic membranes are integrated to provide clear sound in every occasion.

    Apple Watch™ is a trademark of Apple Inc.

    Product images, including color, may differ from actual product appearance.