seiko 150m diver 7548 7000 black square and which does not exist

and which does not exist in the current models

and markers are excellent as well

Year: 1978

ガラス風防から見えるシルバーダイアルは経年こそ見られますが、非常に高級感があります。

seiko 150m diver 7548 7000 black square and which does not existThe 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 parts are original. It comes with a genuine Seiko rubber strap. If you want to use it with a bracelet, we recommend you to use the genuine bracelet for the current SKX. Warranty Battery and all gaskets are replaced before