Trade-in values will change based on the problem, 12 months, and configuration of one's qualified trade-in product. Not all devices are eligible for credit. You will need to be at the least 18 yrs aged to become eligible to trade in for credit rating or for an Apple Reward Card. https://www.jowissa.com/de-li/products/plain-mat-leather-watch-strap-e3-1483-l