WatchUSeek Watch Forums banner

lum-tec m80

  1. Reviews
    This is an early mini-review of the Lum-Tec M80 Automatic watch. The M80 (100 units to be made) is powered by the ETA 2824-2 that is regulated by Lum-Tec in 6 positions to +/- 5 seconds per day. (These watches were just released, and are therefore new, but mine has stayed within 2 seconds per...