Pentax 645Z
DSLR · Pentax 645 · released 2014-04-15
MSRP at launch
$8,499
Apr 2014
Inventory
12
across 4 sources
Lowest price we've ever observed
How we compute thisLowest price we've ever observed. This at $1,987 matches the lowest we've ever recorded for this body. That's 23% of the $8,499 MSRP. Prices are down 15.7% over the last 30 days.
- Lowest now
- $1,987
- MSRP
- $8,499
- vs MSRP
- -77%
- 90-day low
- $1,987
- All-time low
- $1,987 (Oct 11, 2026)
- 30-day trend
- -15.7%
Cite Should You Buy This Camera, "Pentax 645Z used price", observed 2026-10-28, https://shouldyoubuythiscamera.com/cameras/pentax/645z
Latest pricing by source
Each row is a direct observation from the seller. eBay links are affiliate links. How this works.| Source | Condition | Price | Listings | Observed | Link |
|---|---|---|---|---|---|
| bh | good → good | $2,350 | 1 | Observed 15h ago | view listing |
| bh | excellent → excellent | $2,550 | 1 | Observed 3d ago | view listing |
| ebay | used → good | $2,100
shipping not quoted
| 2 | Observed 16h ago | view listing |
| keh | bargain → fair | $1,987 | 1 | Observed 16h ago | view listing |
| keh | excellent → excellent | $2,378 | 1 | Observed 16h ago | view listing |
| keh | excellent plus → excellent | $2,531 | 1 | Observed 4d ago | view listing |
| upp | good → good | $2,610 | 2 | Observed 16h ago | view listing |
| upp | excellent → excellent | $2,937 | 3 | Observed 16h 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, #1.4.
Loading price history
Specs
- Brand
- Pentax
- Family
- Pentax 645
- Category
- body
- Body type
- DSLR
- Mount
- Pentax 645
- Sensor
- Medium Format
- Megapixels
- 51.4 MP
- Lens type
- —
- IBIS
- —
- Weather sealed
- Yes
- Max video
- —
- Max native ISO
- —
- Weight
- —
- Dimensions
- —
- Body material
- —
- Released
- 2014-04-15
- Status
- discontinued
Notes
The 645D's CCD swapped for the 51MP Sony CMOS that also went into the Hasselblad H5D-50c and Phase One IQ250 — same sensor, a third of the price. Usable to ISO 6400, tilting screen, real live view. Still the cheapest route to this sensor and the reason used 645Z bodies hold value.
More in this family
- smc Pentax-A 645 600mm f/5.6 ED IF
- smc Pentax-FA645 150-300mm f/5.6 ED IF
- smc Pentax-FA645 150mm f/2.8 IF
- smc Pentax-FA645 200mm f/4 IF
- smc Pentax-FA645 300mm f/4 ED IF
- smc Pentax-FA645 400mm f/5.6 ED IF
- smc Pentax-FA645 45-85mm f/4.5
- smc Pentax-FA645 45mm f/2.8
- smc Pentax-FA645 75mm f/2.8
- smc Pentax-FA645 80-160mm f/4.5
- smc Pentax-FA645 Macro 120mm f/4
- smc Pentax-FA645 35mm f/3.5 AL IF
Head to head
The closest cross-shops for this camera by price and sensor size. Each opens a full side-by-side.
Similar cameras
Compare with another model
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Model
Sample photos
Photos matching "Pentax 645Z" on Flickr.
Browse shots on FlickrHow 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.
- #1.4 · Shipping
- Every price on this page is the item price, the number the seller puts on the listing. Where a seller quotes shipping we show it underneath as a separate line and add it up for you, because on used marketplaces it is not small: a lens listed at $189 can carry $74 of shipping, which is 39% on top. Dealers (mpb, keh, B&H) ship domestically free or flat and we do not ask them for a figure. Where eBay quotes nothing the row says so, because some listings calculate shipping from your address and we cannot know it; on the 2026-08-23 crawl that was about a third of eBay listings, and most of them were US sellers rather than overseas ones. Price history charts the item price throughout, so a series stays comparable to its own past.
- #1.5 · Lenses sold in several mounts
- A third-party lens like the Sigma 35mm f/1.4 Art is one optic in a dozen mounts, and the mounts don't sell for the same money, so each one gets its own page here. Listings are less tidy: plenty of them read "Sigma 35mm f/1.4 DG HSM Art Lens" and never say which mount that is. We reject a listing whose title names a different mount, but a title that names none can't be contradicted, and we keep it rather than leave the page blank. That is a deliberate trade of precision for coverage, and it only applies to lenses carrying the note above the price table. If the exact mount matters to you, open the listing.