I really don't understand why people keep saying that the 88 USD strap from the TD is the same or similar as the 20 USD ones on AliExpress. They definitely aren't 1:1 I have both in hand and was very unhappy with the AliExpress deal. The rubber feels very cheap and the SEL fit is very bad, furthermore the clasp is cheap and the inside printings are wrong / not existent. Since you are wearing an expensive watch, I wouldn't save a few bucks on the strap. I wear this watch almost every day and the cheap rubber is the last that I want on my wrist for hours. Just my two cents