The THWALK Magnetic Link Solo Loop is **compatible with Apple Watch Ultra 3/2/1 (49mm), Series 11/10 (46/42mm), Series 9/8/7 (45/41mm), SE3/SE2/SE Series 6/5/4 (44/40mm), and Series 3/2/1 (42/38mm)**, suitable for both women and men. Crafted with a **magnetic link design**, the band wraps smoothly around your wrist and secures instantly with integrated molded magnets. The powerful yet flexible magnets provide a **firm hold without clasps or buckles**, allowing effortless adjustment and a sleek, modern look. Made from premium silicone, it is **durable, soft, and skin-friendly**, offering long-lasting comfort. Whether for daily wear, sports, or work, the magnetic connection ensures **security and convenience**, perfectly balancing style and functionality.