GetTechGo Present Premium Selected Luxury Stainless Steel Metal Chain Strap that suits every occasions. The Steel is Comfortable & Breathable. PERFECT FIT: Innovative pin-and-tuck closure ensures a clean fit. Not easy to fall off and make you feel comfort at the same time. EASY TO INSTALL: Bands comes with watch lugs on both ends, which locks onto your Smart watch precisely and securely. Easy for installing directly and removing with one button. QUALITY ASSURANCE: The bands for Smart watch are made of durable and soft silicone. Flexible, lightweight and very comfortable to wear. FIT All TYPE OF SMART WATCH(20MM MODELS): Specially designed for Samsung Galaxy Watch Active 2 40mm and Galaxy Watch 42mm, also compatible with all 20mm lug watches, such as Gear Sport SM-R600,Gear S2 Classic (R732/R735) , Vivoactive 3 and Ticwatch E/2. MULTI CHOICES: Various colors and two selected sizes for you to choose, personalize your Smart watch to fit your mood and outfit in daily life, dress up your Smart Watch and highlight your unique taste.