The Seiko 6139-6010 is one of the earliest and most desirable variants of the legendary 6139 series - Seiko’s first automatic chronograph, and one of the first worldwide. Often associated with martial arts icon Bruce Lee, the 6010 variant is considered the true "Bruce Lee" reference due to photographic evidence of him wearing this model. This example features the vibrant blue dial version, a rarer and more flamboyant alternative to the typical black dial. The watch features Seiko’s 5 Sports branding, “Water 70 Proof” designation, and a vintage printed tachymeter scale - making it a fantastic example of early 1970s Japanese sports watch design.
Dial: Bright metallic blue, original and in excellent condition
Crystal: New, scratch-free acrylic
Strap: New black NATO strap with blue accent
Condition:
This Seiko 6139-6010 Speed-Timer is in beautiful vintage condition and has been fully serviced. The movement performs flawlessly, with precise chronograph function and solid timekeeping. The rare blue sunburst dial is exceptionally well-preserved with vivid color and sharp printing. The case is in good condition with some wear visible and likely has been polished in the past, but retains its original shape. The new NATO strap complements the dial nicely. English/Kanji day-date display adds JDM authenticity. Includes 6-month functionality warranty.
