Longines Dress watch automatic

Longines Dress watch, automatic beauty fully serviced and present for your wrist.

The reference number is L631.1 with a serial number: SR527819xx. Dating the watch back the early 70's. 

She runs on a longines made movement that has a lot in common with the eta movements used in these days. 

A fairly thin dress watch with a diameter of 34mm.

2y warranty.