Vintage 1971 Seiko Speed-Timer 6139-6032 JDM Serviced Original

Up for sale is an outstanding example of the 1971 Seiko 6139-6032, one of Seiko’s iconic automatic chronographs powered by the legendary 6139 movement. This watch remains in all-original condition, featuring its original dial and hand lume, also its original unfaded orange chronograph hand. We have just completed a full service, including the installation of new seals, so it’s ready to wear and enjoy.
 
Key Features:
 
Model: Seiko 6139-6032
Year of Manufacture: 1971 (October)
Movement: Seiko 6139 automatic chronograph, fully serviced and running accurately
Case: Original factory finish with only light wear, consistent with vintage age
Bracelet: Original Seiko bracelet in excellent condition; measures 19.5cm 
Service: Fully serviced with new seals for reliability and smooth operation
Condition: Excellent vintage condition with attractive patina, highlighting its originality and history
 
Additional Information:
The Seiko 6139-6032 is a sought-after reference, especially when found in untouched, all-original condition like this example. Its combination of robust design, historical importance, and everyday wearability makes it a cornerstone of any vintage chronograph collection.
 
A Note on Vintage Watch Ownership
 
Vintage mechanical watches, while robust and reliable, are not as precise as modern quartz timepieces and may require periodic servicing. Some gentle wear and natural patina should be expected with an original watch of this age. Treated with care, it will continue to be enjoyed for many years to come.
 
At TEMPO PRIMA, we believe vintage watches should not be worn in water, regardless of their original specifications. We do not pressure-test vintage watches and therefore cannot guarantee water resistance. To preserve the longevity and integrity of these timepieces, we strongly recommend keeping them dry and avoiding any exposure to moisture.