I prefer the Magrette.
I'm not a fan of the coin edge style bezel on the Lum-Tec.
My other concern is that the Lum-Tec has AR on both the inside and outside of the crystal.
I prefer AR on the inside only. I've heard of some people having issues with the outside coating being somewhat easy to mark.
Bare sapphire is much harder to scratch....IMHO.
Both share the same great movement.
Whatever you choose I'm sure you'll be happy.
Wrist shots once it's delivered are mandatory though.
Two different sytles. I own the bronze magrette. Actually wearing it today. Its a fantastic watch. Cushion case is very wearable and it's great for strap changes. Lumtec combat bronze is actually on my list to maybe try one day. Can't go wrong with either.