Anne KleinWomen's Date Function Bracelet Watch

Q: How do you start the watch?

Pull the stem out. Or what might be referred to as the winding handle except for its electronic. Set the time and the date then push the handle back in. If the watch does not start the battery might be dead take it to your local Jewelry dealer. Get a new battery and then follow that it all over again

Q: Would watch fit an 8 inch wrist

No, it won't. Total length of watch is under 8 inches.

Q: Is anne klein women's 10-6777svtt two tone a bracelet watch or an expansion band

Not sure what you are asking. The watch band has a clasp for you to be able to take off and to wear the watch. You can also remove a couple of links from the band to make it fit smaller wrists.