It succeeded the Olympus OM-D E-M10 Mark II, although it did not offer much of a hardware upgrade, instead focusing on an easier photography experience.

[1] Critics pointed out that the 16 megapixel sensor seemed dated at the time of the camera's release.

[2] The Mark III uses a newer image processor TruePic VIII.

It introduces 4K movie capabilities, has more autofocus points (121 instead of 81) and allows slightly faster sequential shooting.

[3] No Video | Weather Sealed | All the Rest This camera-related article is a stub.