Seiko 150m Diver 7548 700c OrangeThe SEIKO 7548 Diver is the successor to the 6309 Third Diver, which was introduced in 1979 as Seikos first quartz diver. It was the prototype design for the current mechanical diver, the SKX series ( Boy). Very good condition overall. All original. Slight scratches can been seen at the center of crystal but dont affect when you see the time. It comes with a genuine Seiko rubber strap. If you want to use it with a bracelet, we recommend you to use the