Watch strap Tech-Protect for Apple Watch 42/44/45/49 mm NylonMag Olive Grey

Tech-Protect NylonMag replacement strap for Apple Watch models with 42, 44, 45 and 49 mm cases is made from woven nylon and features a magnetic closure for tool-free adjustment. The strap fits Apple Watch Series 4, 5, 6, 7, 8, 9, SE and Ultra 1/2 and provides a comfortable, breathable band profile in an olive grey color that suits everyday and active wear. The NylonMag design allows quick installation and a secure hold while maintaining a low-profile appearance.

Advantages

The nylon construction delivers a balance of durability and breathability, reducing skin irritation during prolonged wear. The integrated magnetic fastener enables continuous size adjustment without holes or buckles, ensuring a precise fit on the wrist. Lightweight design and corrosion-resistant magnetic elements help the strap remain comfortable during fitness activities and daily routines. The olive grey tone offers a neutral, versatile look that pairs well with casual and sporty outfits.

Suitable for

• Daily wear and office use
• Fitness and light training sessions
• Casual outings and travel
• Users who prefer adjustable, hole-free closures

Key specifications

• Material: woven nylon
• Closure type: magnetic fastening for adjustable fit
• Compatible case sizes: 42 mm, 44 mm, 45 mm, 49 mm
• Compatible models: Apple Watch Series 4, 5, 6, 7, 8, 9, SE and Ultra 1/2
• Color: olive grey
• Installation: slide-in connection compatible with Apple Watch lugs

How to use

Slide one end of the NylonMag strap into the Apple Watch lug until it locks in place, then repeat with the opposite end. Wrap the strap around the wrist and bring the magnetic fastener into contact with the band to secure the desired fit. Adjust the position of the magnet along the woven surface for incremental sizing. To remove the strap, press the release and slide the band out of the watch lug.

Usage recommendations

For prolonged lifespan, avoid prolonged exposure to strong chemicals, high heat or continuous moisture. Rinse the strap with fresh water and allow it to air dry if it becomes wet from sweat or rain. Check magnetic connection periodically and keep contact surfaces free of debris to maintain a secure hold.