PRESTO DUO Nike wristwatch for sale. PRESTO DUO (Presto Watch) I think it is. It's a slightly purplish clear color. It's a bangle type, so it's easy to put on. It's designed and sized for women. The size expands a little. I think it's best to keep it around 17cm, as putting it on a wrist of about 20cm would put a strain on it and I'm afraid it might break. Please take a look at the images where I measured the size in a few patterns. It's very old, but it's a dead stock item and unused, so I think the condition is very good. If you look closely, there may be some fine scratches. The battery has been replaced before listing and is working. I haven't checked the detailed operation. It's been a while since Nike withdrew from the watch business, so items in good condition are rare. Watch only There is no box, warranty or instruction manual. It will be shipped in a different box. Please understand the nature of this very old dead stock item before purchasing. Old Nike Women's