How much is a 17 jewel Roosevelt arnex incabloc pocket watch worth?

The value of a 17 jewel Roosevelt Arnex Incabloc pocket watch can vary significantly based on its condition, age, and market demand. Typically, such watches can range from $50 to several hundred dollars. Collectible features, such as unique designs or historical significance, can also influence the price. For an accurate appraisal, it's best to consult a watch expert or check recent sales of similar models.