BR01-DEX Limited to only 30 pieces.
I quote from the B&R website:
from what I can tell the specs are:
PVD case thermally resistant coated steel
sapphire glass with single AR
2892 movement (assumed - with 'improvements')
photo-luminescent hands (for reading in caves etc)
step counter
Interestingly B&R are moving out of aviation and into the explorer though I think personally 46mm may be a little hefty on the wrist for their target audience?
pics: