Vintage 1984 Seiko 7548-700C Teal JDM Divers Watch Original Serviced

Stunning original Seiko 7548 Teal divers watch from December 1984. Seiko only produced these for one month, December 1984, and only for the Japanese domestic market. These are extremely rare and nearly impossible to find as they never come up for sale.
 
This watch has been fully serviced including all new seals and new Seiko brand battery fitted. As these are JDM they are fitted with an  english - Kanji day wheel. Hacking, quickset Day and Date works perfectly. Screw down crown silky smooth, keeps great time. This Watch is in excellent condition, it does show small normal signs of use but no abuse, bad knocks or tool marks. 
 
This Watch retains all factory original parts, factory original finish on case (not re-polished). Fitted with new Uncle Seiko Z199 Bracelet fitted with an original Seiko clasp. 
 
This Vintage Watch has been fully dismantled and serviced by us, tested and adjusted using a Seiko QT-99 to be extremely accurate (+0.00 Seconds a day). New Seiko brand Watch Battery just fitted when serviced and all seals replaced. 
 
Please take a close look at the photos and videos, as they provide a detailed view of the watch’s condition.
 
A Note on Vintage Watch Ownership
 
Vintage mechanical watches are robust and reliable, but they are not as accurate as modern quartz watches and require periodic servicing. Some signs of age and natural patina should be expected and are considered part of the character of an original vintage timepiece.
 
At TEMPO PRIMA, we believe original watches should be preserved rather than restored. We do not pressure-test vintage watches and therefore cannot guarantee water resistance, regardless of their original specifications. For their long-term preservation, we recommend keeping all vintage watches away from water and excessive moisture.