Cube Magnetic Sport Band QuickRelease

Workout + Daily Wear

The band balances durability and comfort. Its lightweight build and adjustable fit deliver effortless versatility for workouts and daily wear.

All-Day Comfort

Crafted from skin-friendly silicone for all-day comfort, the band features a magnetic design that moves naturally with your wrist.

Snap & Stay

The band is finished with an aluminum pin-and-tuck closure that is quick and convenient. The hidden pin fastens securely, while the magnetic hold reinforces it with dual protection.

Dynamic Design

The band’s streamlined design meets a dynamic square-textured pattern, delivering a bold, athletic look.

Product Specification

QuickRelease 20mm Compatible Models:
Approach S12/S40/S42, D2 Air/Air X10, Forerunner 55/165/165 Music/645, Venu Sq/Sq 2/2 Plus, Vivoactive 3/5, Vivomove 3/HR/Luxe/Sport/Style/Trend
QuickRelease 22mm Compatible Models:
Forerunner 255/265, Legacy Hero Series: First Avenger, Legacy Saga: Darth Vader, Venu 2/3, Vivoactive 4

FAQ

Which smartwatch models is this band compatible with?

This band is designed for Apple Watch case sizes 38mm, 40mm, 41mm, 42mm, 44mm, 45mm, 46mm, and 49mm. If you are unsure, check the case size on the back of your watch or contact us with your watch details.

How should I clean the band for everyday care? Can I machine-wash or tumble-dry the band?

Remove the band from your smartwatch and rinse with warm water around 30 to 40°C (86 to 104°F). Wipe with a soft cloth and a small amount of mild soap, rinse thoroughly, and air-dry completely in a cool, well-ventilated area away from direct sunlight and heat sources; avoid machine washing, tumble drying, harsh chemicals, and prolonged soaking, especially near the magnetic area. If exposed to seawater or pool water, rinse promptly with fresh water and dry fully.

Is it waterproof? Can I swim with it?

The band is water-resistant for everyday exposure such as rain, handwashing, and sweat. However, it is not intended for prolonged submersion in seawater or pool water, so we do not recommend wearing it for swimming or water sports. We are currently developing bands designed specifically for water activities, and we look forward to sharing more soon.

Will this band affect the compass?

The magnets in this band may affect compass readings when the band is attached to the watch. For best accuracy, use the compass away from the magnetic band, or remove the band before using the compass feature.

Will the band retain odors or discolor over time?

Under normal use, the band should not develop strong odors or noticeable discoloration. Regular cleaning and fully drying after sweat or water exposure helps prevent odor buildup. Silicone is generally color-stable, but it may discolor if exposed to sunscreen, oils, harsh chemicals, or prolonged direct sunlight.