I bought a Leica 1200 when they first came out. Didn’t work for me.FWIW I’m red green color blind and I’ve always been able to see the Leica red displays but the Sig not so much. Have you tried looking through a Leica just to see if you can see the reticle?
I wish I would've went this route when I upgraded my rifle rangefinder last year. I bought the RX-2800 and it has a red display. Very difficult to see for me in snowy conditions.A man of culture like myself.
The only one I know of off the top of my head.
RX-1500i TBR/W
Know the exact distance of your next shot with the RX®-1500i TBR/W rangefinder. Loaded with the features that rifle hunters, bowhunters, and shooters demand, this rangefinder gets rid of the guesswork with the push of a button.www.leupold.com