Specs:
Seiko NH15 Auto (manual wind, non-hacking)
316L stainless steel (IP Black)
Unidirectional 60 click bezel (IP Black)
Case diameter 44mm
Lug width 22 mm (drilled)
Flat sapphire crystal with internal AR
Screw down crown (knurled)
Tritium on dial, hands, bezel pip
300m WR
NATO Strap (black)

