OM System OM-3
Mirrorless · MFT · released 2025-02-06
Lowest now
$1,509
Good price 75% of MSRP
MSRP at launch
$1,999
Feb 2025
Inventory
18
across 1 source
Near the 90-day low
How we compute thisClose to the 90-day low. Within $50 of the 90-day low of $1,459. 75% of the $1,999 MSRP. Prices have been steady this month.
- Lowest now
- $1,509
- MSRP
- $1,999
- % of MSRP
- 75%
- 90-day low
- $1,459
- All-time low
- $1,459 (Jun 18, 2026)
- 30-day trend
- +0.0%
Buy new on Amazon
(affiliate)
New from Amazon. Used prices below.
Specs
- Brand
- Olympus
- Family
- OM System OM
- Category
- body
- Body type
- Mirrorless
- Mount
- MFT
- 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 7.5-stop
- Weather sealed
- Yes
- Max video
- 4K60
- Max native ISO
- ISO 25,600
- Weight
- 496 g
- Dimensions
- 139 × 89 × 46 mm
- Body material
- magnesium alloy
- Released
- 2025-02-06
- Status
- current
Computational features
High-Res Shot
50MP
Handheld Hi-Res
50MP
Live ND
ND2-64
Live Composite
Focus Stacking
15 frames
Focus Bracket
3-999
Pro Capture
120fps
HDR
Multi-Exposure
Live Time/Bulb
Starry Sky AF
CP button on body. Retro design.
Autofocus & action
- AF system
- Hybrid (phase + contrast)
- Focus points
- 1053 phase-detect
- Subject detection
- Human eye/face, Animal, Bird, Vehicle, Airplane, Train
- Burst (mechanical)
- 6 fps
- Burst (electronic)
- 120 fps
- Pre-burst capture
- Pro Capture
- Card slots
- 1 (Single SD UHS-II)
- Sensor readout
- Stacked BSI
Announced February 2025; shares stacked BSI sensor and AI AF with OM-1 II but in a more compact body with single card slot.
Latest pricing by source
Each row is a direct observation from the seller. How this works.| Source | Condition | Price | Listings | Observed | Link |
|---|---|---|---|---|---|
| mpb | excellent → excellent | $1,509 | 3 | Observed 19h ago | view listing |
| mpb | like new → mint | $1,509 | 15 | Observed 19h ago | 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.
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How 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.