[Serviced] 1965 Seiko Sportsmatic Calendar 820 Automatic Men's Wrist-Watch Powering this watch is the

Powering this watch is the Seiko 6533 5-jewel quartz movement which offers excellent accuracy

The bracelet can accommodate wrists up to 7 inches in size

Adorning the watch are bold indices that are wonderfully mirror polished and transition from white to black to white depending on the lighting

Powering this watch is the excellent Seiko 5606 automatic movement that provides all the bells and whistles that any collector could ask for

Movement condition: The movement was serviced in April of 2023 and is currently running at ±6-11 seconds per day

[Serviced] 1965 Seiko Sportsmatic Calendar 820 Automatic Men's Wrist-Watch Powering this watch is theWatches like this 1965 Seiko Sportsmatic are one of the reasons we love vintage watches so much. This vintage Sportsmatic immediately captures the attention of the wearer with its stunning silver sunburst dial that is accompanied by aged mirror polished indices and dauphine hands. Powering this watch is the Seiko 7625 17 jewel automatic movement which is a reliable workhorse with good accuracy and a date with semi quick set Note: To use the semi quick