Seattle police say smash-and-grab thieves have made off with an estimated $2 million in diamonds, luxury watches, gold and other items in a daring midday jewelry store robbery. The heist was captured by the store’s surveillance cameras. The video shows four masked suspects shattering a locked glass front door with hammers and then ransacking six display cases. Police say one of the displays held around $750,000 worth in Rolex watches. Another had an emerald necklace valued at $125,000. A masked suspect threatened store workers with bear spray and a Taser, but nobody was hurt. Police say the entire operation took just about 90 seconds. There have been no arrests.