Underwater Case Pricing
Analysis of 10,215 eBay listings for underwater camera cases and housings.
What you'll usually pay
💡 Used ones cost about 40% more here.
👉 In short easy summary
High value is found in GoPro-compatible options, which sit 39% below the market median. Conversely, professional-grade housings from Nauticam command a significant premium at 308% above the median.
💚 Best value for your money
Price by brand
Why? Prices vary by professional grade, ranging from Canon at 24 to Nauticam at 120.
Price by compatible brand
Why? Costs scale with camera system complexity, from For GoPro at 17.92 to For Nikon at 49.99.
Price by compatible series
Why? Specialized gear for Canon EOS (126.25) is significantly more expensive than general GoPro Hero cases (19.99).
Price by type
Why? Basic covers are the cheapest at 20.67, while specialized lenses reach 59.25.
🛒 Some on sale right now
Common questions
What is the median price for a new underwater case?
The median price for new listings is 27.99.
Are used underwater housings more expensive than new ones?
Yes, the used median is 39.25 compared to the new median of 27.99.
Which compatible brand offers the lowest median price?
Cases for GoPro have the lowest median price at 17.92.
How we got these numbers
Worked out from 200 live eBay listings (price range $13–$202, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 5, 2026.