Vintage 1970 Seiko Speed-Timer 6139-6011 JDM Bruce Lee Serviced
Up for sale is an excellent example of the 1970 Seiko 6139-6011 “Bruce Lee” Speed-Timer, a highly sought after JDM model of the Watch famously worn by Bruce Lee himself. Powered by Seiko’s pioneering automatic chronograph movement, this piece remains entirely original, featuring its untouched dial, beautiful original lume and original bracelet. This watch has been fully serviced, including all new seals.
Key Features
Model: Seiko 6139-6011 Speed-Timer
Year of Manufacture: 1970 (December)
Movement: Seiko 6139 automatic chronograph, fully serviced and running accurately
Case: Original factory finish with light wear consistent with age
Bracelet: Original Seiko stainless-steel bracelet, fitted with a bracelet extinchion 19.5cm long laying flat.
Service: Recently serviced with new seals; all functions operate smoothly
Condition: Very good vintage condition with attractive patina and strong originality
Additional Information
This Seiko 6139-6010 Speed-Timer is a rare collectible, especially in all-original condition with both the original bracelet and box present. The recent service ensures it is in top mechanical health while preserving its vintage character.
Please review all photos carefully, they provide an accurate representation of the watch’s condition and authenticity.
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.
































