Name the exact Santos
Santos family names hide materially different sizes and configurations. Confirm that the watch is the WSSA0029 Medium, then compare its bracelet, dial, included strap and deployant against like-for-like examples.
Treat the bezel as condition evidence
A Santos bezel is designed to show wear. Light hairlines can be honest daily use; deep damage, uneven polishing and blurred finishing are different facts that should move the range and the buyer's confidence.
Count the full wearable set
SmartLink bracelet links, the second strap, deployant and QuickSwitch function matter because they determine fit, versatility and replacement friction. A price comparison that ignores missing components is incomplete.
Use the range to frame, not force, a deal
Price guides create an orientation point. The individual watch still moves for condition, remaining warranty, service history, location and seller terms. A familiar reference does not make every listing interchangeable.
Keep two practical exits
For buyers, a deep market can support future liquidity without promising a gain. For sellers, a clear evidence file and a second route reduce the pressure to accept the first confident offer.