Omega · reference 3520.50
Speedmaster
3520.50
19 qualifying recorded sales in the 90-day window. Data through 2026-10-21.
$2,59590-day sold median
No daily signalA daily signal needs at least three sales on the latest observed date.
Collection checked 2026-10-22.
Price history
Each point is a median of the sales observed on that date. Gaps over seven days are not connected. A longer chart appears when earlier observations are available.
Sold-price distribution
| Window | Sales | Minimum | p10 | p25 | Median | p75 | Maximum |
|---|---|---|---|---|---|---|---|
| 90 days | 19 | $1,980 | $2,025 | $2,135 | $2,595 | $2,875 | $3,175 |
Recent recorded sales
- $2,3522026-10-21OMEGA WATCH SPEEDMASTER MARK 40 COSMOS TRIPLE CALENDAR 3520.50 AUTOMATIC MEN'S ↗
- $2,2712026-10-20OMEGA Speedmaster Mark 40 Cosmos Chronograph 39mm 3520.50 Stainless Steel me... ↗
- $2,1222026-10-18Omega Speedmaster Day-Date Mark 40 Cosmos 3520.50 Black Dial Men's... GZl1ktet ↗
- $2,6502026-10-15OMEGA 3520.50.00 Speedmaster Day-Date 39mm w/ Card & Box ↗
- $3,1752026-10-14Omega Speedmaster Day Date Triple Calendar Mark 40 Automatic Watch 39 mm 3520.50 ↗
Questions about 3520.50
What is a used Omega Speedmaster 3520.50 worth?
The 90-day median of 19 qualifying recorded sales is $2,595. The middle half sold between $2,135 and $2,875. Condition, dial, material and included papers affect individual prices.
How has its price changed?
There are not enough observations for a reliable 30-day comparison yet. Compare recorded price changes.
How current is the data?
The newest qualifying sale is dated 2026-10-21. Collection was checked on 2026-10-22. Sold-price statistics use the 90-day window; asking prices are a separate live-listing sample.
Inspect this reference’s JSON data ↗
Other Speedmaster references
| Reference | Sold median | 30-day change | Recorded sales | Data through |
|---|---|---|---|---|
 310.30.42.50.01.001Omega Speedmaster · 90d |
$5,999 | — | 40 | 2026-10-21 |
 310.30.42.50.01.002Omega Speedmaster · 90d |
$6,951 | — | 54 | 2026-10-20 |
 310.30.42.50.04.001Omega Speedmaster · 90d |
$7,595 | — | 25 | 2026-10-19 |
 310.60.42.50.10.001Omega Speedmaster · 90d |
No sales | — | — | — |
 311.30.42.30.01.005Omega Speedmaster · 90d |
$5,000 | — | 20 | 2026-10-19 |
 311.30.42.30.01.006Omega Speedmaster · 90d |
$5,497 | — | 10 | 2026-10-18 |
 311.32.40.30.01.001Omega Speedmaster · 90d |
$4,995 | — | 3 | 2026-10-21 |
| 311.32.42.30.04.003Omega Speedmaster · 90d | No sales | — | — | — |
 3510.50Omega Speedmaster · 90d |
$3,050 | — | 36 | 2026-10-20 |
 3520.50Omega Speedmaster · 90d |
$2,595 | — | 19 | 2026-10-21 |
 3570.50Omega Speedmaster · 90d |
$4,450 | — | 34 | 2026-10-21 |
 3590.50Omega Speedmaster · 90d |
$4,260 | — | 8 | 2026-10-07 |