How did the conditions in the qualification tests compare to the actual conditions encountered on the Moon's surface during early missions?

Answer

The qualification tests were designed to be far more severe than the actual conditions encountered

The qualification tests involved subjecting watches to temperatures ranging from -20°F to +200°F, high humidity, shock, and vibration, conditions that were designed to be more severe than the actual conditions astronauts encountered on the lunar surface in the early missions.

How did the conditions in the qualification tests compare to the actual conditions encountered on the Moon's surface during early missions?
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