Features: brand new and high quality. Compatible for Quest M1 M2 M4 M5 for M Series Watch Bands are adjustable and made from premium silicone for comfort in even the most extreme conditions. Simply remove your current watch band and screw on the new colored band. Perfect to replace your Quest M1 M2 M4 M5 for M Series watch band. Different colors personalize your wristband to match your daily style. Light weight, perfect fit when you're doing sports. Note: Replacement watch band only, watch is not included. Specifications: Item Type: Replacement Wristwatch Band Material: Silicone+Metal Color: Black/White/Blue/Red/Green/Purple/Light Green/Rock Cyan (Optional) Size: (Approx.) Band Wide: 1.6cm Band Length: 11cm; 8cm for: for Quest M1 M2 M4 M5 for M Series watch Quantity: 1 Set (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package includes: 1 X Replacement Watch Band (Band ONLY, watch is not included) 1 X Tools 2 X Pins (No retail package)