Seiko Alpinist SPB503 Market Price & Sold Comps
Sold median $775 · recent sales $680–$900 · 13 comps · updated 4 Oct 2026
- 30-day trend
- Thin data
- 90-day trend
- Down 3%
- Median Time To Sell
- 5.4 days
- Comp Window
- 180 days
Market report
Listings for this reference move quickly, with a median of 5 days to marked sold on r/Watchexchange. Most asks fall between $750 and $850, with a median of $800 and sold listings typically at $775. Model years seen in listings span 2025 to 2026, though few posts include a year. The condition mix skews toward excellent, with 11 of 25 listings in that category. Asking prices held steady in the last 30 days compared to the prior 90-day median of $790.
Comp Price Map
Recent sales ran $680–$900. 30-day trend: Thin data. 90-day trend: Down 3%.
Recent Same-Reference Signals
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Market context is based on public watch listings WatchSnipe has indexed. It is not an appraisal, guarantee, or escrow recommendation.
Generated 2026-10-04 23:19 UTC. Market data is refreshed as WatchSnipe indexes public listings.