While the title of "First Automatic Chronograph" is a heavily disputed claim (multiple watch companies somewhat simultaneously debuted what they claimed as "the first" automatic chronograph in 1969), there are many who believe Seiko are the rightful owners of that title with their cal. 6139 movement. It's the heartbeat of famed watches like the Speedtimer and legendary "Pogue" chronographs. And it beats within this beautiful piece as well, housed in a uniquely '70s-style case with a bright white dial.
SPECS
| Stock # | PT61397101-2 | |
| Brand | Seiko | |
| Style | Automatic Chronograph | |
| Model | 6139-7101 | |
| Serial | 7D1848 | |
| Size | Men's | |
| Material | Stainless Steel | |
| Dial | White | |
| Millimeters | 40 X 48.5 | |
| Strap | 2pc Leather Strap |
CASE & BRACELET
The excellent helmet-esque case has been very lightly polished in the past and retains very strong factory dimensions with light signs of honest use. The case retains its original recessed crown and pump pushers. The case back features all of its original factory engravings in clear and legible condition. The watch will come supplied on a 2-piece leather strap.
DIAL & HANDS
The white dial is in excellent vintage condition, showing only light signs of age. The outer edge of the dial features a tachymetre with black print that matches that of the rest of the dial. The lume on the dial all remains fully intact when inspected under U.V. light and has aged to a dark grey patina. The original lume hands match the dial nicely, with the minute hand showing a bit more patina than the hour hand.
ACCESSORIES
None. The watch is running and functioning correctly, though the service history is unknown. A movement service can be purchased upon request.
