The Apple 46mm Black Sport Band – M/L (MXM43ZM/A) and XL (MXM53ZM/A) combine performance-grade material with a minimalist look. Made from durable fluoroelastomer, this official Apple band provides a smooth, comfortable fit that resists sweat, water, and daily wear.
Its bold black finish delivers timeless style, ideal for both sporty and formal occasions. Available in two wrist sizes—M/L for 160–210mm and XL for 195–245mm—this strap ensures all-day comfort for larger wrists as well.
With the pin-and-tuck closure, you’ll get a secure and seamless look. Compatible with all 46mm Apple Watch models, including Apple Watch Ultra and Ultra 2, this band is perfect for anyone seeking a clean, professional upgrade to their device.
 Specifications
| Feature | Details |
|---|---|
| Product Name | Apple 46mm Black Sport Band |
| Model Numbers | MXM43ZM/A (M/L), MXM53ZM/A (XL) |
| Compatibility | Apple Watch 46mm (Ultra, Ultra 2, etc.) |
| Color | Black |
| Material | Fluoroelastomer |
| Closure Type | Pin-and-tuck |
| Wrist Fit (M/L) | 160mm – 210mm |
| Wrist Fit (XL) | 195mm – 245mm |
| Water Resistance | Sweat and splash resistant |
| Installation | Slide-in, tool-free |
| Use Case | Fitness, everyday, business, travel |
| Brand | Apple (Original Product) |
FAQs
Q1: Are these bands compatible with Apple Watch Ultra?
Yes, both the M/L and XL bands fit all 46mm Apple Watch models, including Ultra and Ultra 2.
Q2: What sizes are available?
-
M/L (MXM43ZM/A): Fits wrists 160–210mm
-
XL (MXM53ZM/A): Fits wrists 195–245mm
Q3: Can I use it for workouts and swimming?
Yes, the fluoroelastomer material is sweat- and water-resistant, perfect for active use.
Q4: Is the band heavy or uncomfortable?
Not at all. It’s lightweight, flexible, and ideal for all-day wear.
Q5: Is this an authentic Apple product?
Yes, both models are genuine Apple accessories, fully quality-verified.
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