- Bi-directional ratcheted world time bezel
- Triple o-ring screw down crown for superior water resistance
- Secure screw bar case-to-band interface for superior strength
- Free-floating lug system for a comfortable fit on any size wrist
While Reactor’s original Proton set a new standard for analog world time watches, the Proton Never Dark® takes the style to a new level. For easier reading, we’ve simplified the dial by removing the chronograph function, and for true 24/7 visibility, we’ve added our patented Never Dark®illumination system. So now you can know the time anywhere, at anytime, in any light (or no light at all). It’s the only watch you’ll need as you travel the world.
Out of stock
Gold-plated 2-tone Stainless
Gold-plated 2-tone Stainless Bracelet
Individually depth tested to 200 M / 660 ft.
Quartz day / date
Never Dark¨ System