• Gamma 2 Stainless


  • Critical Mass



(1 customer review)


40% Off

Out of stock



  • Individually depth tested to 300 M / 990 ft.
  • Unidirectional rotating timing 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



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1 review for Tau

  1. JT Moir

    I’ve had my eye on the Reactor Tau since it came out. I have tried it on a couple of times at different authorized dealers and it did not disappoint. Owning several Reactor watches, I’m already a fan of the build quality, support, and the Reactor DNA.

    I found this Tau gunmetal to be a bit more refined without losing that Reactor toughness. The matte black dial allows the applied indices to pop and there is no distracting extra script allowing your eye to appreciate the negative space on the dial.

    The bezel is nicely finished with the edges being knurled, which adds to the aesthetics but provides grip for the uni-directional rotation. I found the action to be excellent and alignment to be spot on.

    The triple screw down crown is easy to grip and rotate smoothly and I can clearly feel the stops in the stem pull to adjust the day/date and time. There is absolutely no grittiness or binding when screwing down the signed crown.

    The tapered lungs really add to the play of light on this watch and help the case to blend into the bracelet to wrap nicely around the wrist.

    Finally, the plating on the bracelet is done very well. Reactor seems to be taking great care in their plating in recent years. I find no thin or dulled areas in plating.

    Thank you, Reactor for making this excellent product. Wearing this Tau with pride.

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