- 1/2.3 inch 28.1mm2
- 14.0 megapixels
- 28.00mm - 140.00mm (35mm eq.)
- Go in depth with our full Pentax WG-1 Review.
- 4/3 224.9mm2
- 16.1 megapixels
- ISO 200 - 25,600
- Go in depth with our full Olympus E-M1 Review.
- See real-world photos taken with the E-M1.
- Succeeded by the Pentax WG-2
- Compare WG-1 vs WG-2
- Succeeded by the Olympus E-M1 II
- Compare E-M1 vs E-M1 II
- Compare PENTAX WG-2 vs OLYMPUS E-M1 II