OM System OM-1
Well above the 90-day low
How we compute thisToday's price sits well above the recent low. Today's price runs 163% above the 90-day low of $399 (seen May 29, 2026). 48% of the $2,199 MSRP. Prices are down 3.7% over the last 30 days.
- Lowest now
- $1,049
- MSRP
- $2,199
- vs MSRP
- -52%
- 90-day low
- $399
- All-time low
- $399 (May 29, 2026)
- 30-day trend
- -3.7%
Sample photos
Real-world photos taken with this camera, grouped by EXIF data on Flickr.
Browse shots on FlickrSpecs
- Brand
- Olympus
- Family
- OM System OM
- Category
- body
- Body type
- Mirrorless
- Mount
- Micro Four Thirds
- Sensor
- MFT
- Megapixels
- 20.4 MP
- Lens type
- —
- Sensor family
- OM 20MP stacked Four Thirds Live MOS (OM-1)
- Autofocus
- Hybrid
- AF system
- OM Dual FAST AF (hybrid)
- IBIS
- 5-axis 7-stop
- Weather sealed
- Yes
- Max video
- 4K60
- Max native ISO
- ISO 25,600
- Weight
- 599 g
- Dimensions
- 135 × 92 × 73 mm
- Body material
- magnesium alloy
- Released
- 2022-03-18
- Status
- current
Notes
msrp_text: {{Currency|273,000|jpy}}/{{Currency|2,199|usd}} body only | manual MSRP: OM-1 (first OM System branded)
Computational features
First with stacked sensor + full CP.
Autofocus & action
Birds-in-flight keeper rate
#11 on Mirrorless Comparison's AF rankingBirds-in-flight keeper rates come from Mirrorless Comparison. They shoot thousands of frames per body in the field and count how many come back sharp, which is the most useful hands-on autofocus test for wildlife we've found. Go read the full birds-in-flight rankings and their per-camera field notes.
See the full birds-in-flight test at Mirrorless Comparison →- AF system
- Hybrid (phase + contrast)
- Focus points
- 1053 phase-detect
- Subject detection
- Human eye/face, Animal, Bird, Vehicle, Airplane, Train
- Burst (mechanical)
- 10 fps
- Burst (electronic)
- 120 fps
- Buffer
- Approx. 87 RAW at 50 fps C-AF
- Pre-burst capture
- Pro Capture
- Card slots
- 2 (Dual SD UHS-II)
- Sensor readout
- Stacked BSI
50 fps with full AF/AE; 120 fps with focus locked at first frame; 1053-point all-cross-type quad-pixel PDAF.
Latest pricing by source
Each row is a direct observation from the seller. How this works.| Source | Condition | Price | Listings | Observed | Link |
|---|---|---|---|---|---|
| mpb | good → good | $1,049 | 3 | Observed yesterday | view listing |
| mpb | excellent → excellent | $1,089 | 20 | Observed yesterday | view listing |
Price history
One point per day per (source, grade) pair, connected with lines. Hue marks the source; lightness within a hue marks the condition (darker = better grade). The dashed line is launch MSRP.
See Methods notes #1.1, #1.2, #1.3.
More in this family
In our guides
Buying guides that feature this camera, with live prices from the same nightly crawl.
Similar cameras
Compare with another model
Compare 3+ camerasHow we compute each section
References on each chart link down here. More notes will land as new sections grow.
1. Price history
- #1.1 · Grade buckets
-
Each seller publishes their own raw condition labels (e.g. "Excellent+", "Like new minus", "Bargain"). Those are normalized to a small bucket set:
mint,excellent,good,fair,poor, andunknown. The "Latest pricing by source" table above shows both the raw label and the normalized bucket so you can audit any individual mapping. - #1.2 · Missing days
- A point is only drawn on a day when a snapshot existed for that (source, grade) pair. Lines connect across gaps so a series with sparse sampling still reads as a single trend, but absence of a point does not mean a stockout: it means we didn't see a listing at that grade that day.
- #1.3 · Color encoding
- Hue carries the source: terracotta = mpb, sage = keh, cobalt = B&H, honey = ebay. Lightness within a hue carries the condition: darker means a better grade (mint and excellent are darkest; poor is lightest). The dashed ink line is launch MSRP, included as a reference even though it isn't a price observation.