Four masked thieves stole an estimated $2 million in jewelry, watches, and gold during a 90-second smash-and-grab at a West Seattle store Thursday, police said.

The suspects broke through the glass door with hammers, looted six display cases — including $750,000 in Rolex watches and a $125,000 emerald necklace — and threatened staff with bear spray and a Taser before fleeing in a getaway car.

No injuries were reported, but the family-owned store remains closed as staff assess the losses, ABC News has reported.