Christopher Ward Wednesday. Welcome home to the C11 MSL after several weeks in the hospital getting its stem and crown replaced and its internals overhauled for the first time after 12 years. Never looked or performed better. CW claimed the C11 design was based on a cockpit altimeter. Personally, I'm inclined to think that Bell and Ross designs had a significant influence. In any event its superior legibility and accuracy are its strengths. It's good to have it back home.