The licensed/reissued Braun analog alarm clocks, while not as good as the originals, still have the silent German movement that won't prevent you from falling asleep with an obnoxious tick-tock noise.

One model worth considering is the BNC008BK-RC. It has a world radio time signal receiver that sets it automatically almost wherever you are in the world, and is fairly compact for travel.

They won't meet your two-setting requirement, but will outperform clocks that have that but lack the radio or silent movement.