Olympus TG-3 vs Pentax WG-10
90 Imaging
40 Features
46 Overall
42
93 Imaging
38 Features
34 Overall
36
Olympus TG-3 vs Pentax WG-10 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-100mm (F2.0-4.9) lens
- 247g - 112 x 66 x 31mm
- Launched March 2014
- Updated by Olympus TG-4
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 125 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 167g - 116 x 59 x 29mm
- Launched June 2013
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On this page, we will be evaluating the Olympus TG-3 versus Pentax WG-10, both Waterproof digital cameras by competitors Olympus and Pentax. The sensor resolution of the TG-3 (16MP) and the WG-10 (14MP) is relatively well matched and both cameras offer the same sensor size (1/2.3").
Snapchat Adds Watermarks to AI-Created ImagesThe TG-3 was launched 10 months after the WG-10 which means that they are of a similar generation. Both the cameras have the same body design (Compact).
Before going straight to a in depth comparison, here is a short view of how the TG-3 grades versus the WG-10 with regards to portability, imaging, features and an overall score.
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Following is a preview of the gallery photos for Olympus Tough TG-3 and Pentax WG-10. The complete galleries are available at Olympus TG-3 Gallery and Pentax WG-10 Gallery.
Reasons to pick Olympus TG-3 over the Pentax WG-10
| TG-3 | WG-10 | |||
|---|---|---|---|---|
| Launched | March 2014 | June 2013 | More modern by 10 months | |
| Screen dimensions | 3" | 2.7" | Bigger screen (+0.3") | |
| Screen resolution | 460k | 230k | Clearer screen (+230k dot) |
Reasons to pick Pentax WG-10 over the Olympus TG-3
| WG-10 | TG-3 | |||
|---|---|---|---|---|
| Manual focus | Dial exact focusing |
Common features in the Olympus TG-3 and Pentax WG-10
| TG-3 | WG-10 | |||
|---|---|---|---|---|
| Screen type | Fixed | Fixed | Fixed screen | |
| Selfie screen | No selfie screen | |||
| Touch screen | Neither contains Touch screen |
Olympus TG-3 vs Pentax WG-10 Physical Comparison
For those who are intending to carry around your camera regularly, you're going to have to think about its weight and dimensions. The Olympus TG-3 has got exterior dimensions of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") with a weight of 247 grams (0.54 lbs) and the Pentax WG-10 has dimensions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") having a weight of 167 grams (0.37 lbs).
Contrast the Olympus TG-3 versus Pentax WG-10 in the latest Camera and Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you have during that time. Underneath is a front view measurements comparison of the TG-3 compared to the WG-10.

Using size and weight, the portability score of the TG-3 and WG-10 is 90 and 93 respectively.
Olympus TG-3 vs Pentax WG-10 Sensor Comparison
Generally, it can be tough to visualize the contrast between sensor sizes just by checking specifications. The picture underneath may give you a much better sense of the sensor sizes in the TG-3 and WG-10.
Plainly, each of these cameras provide the same sensor dimensions albeit different MP. You should count on the Olympus TG-3 to give extra detail utilizing its extra 2 Megapixels. Higher resolution will also enable you to crop photographs more aggressively. The newer TG-3 should have a benefit when it comes to sensor innovation.
Olympus TG-3 vs Pentax WG-10 Screen and ViewFinder
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Olympus TG-3 vs Pentax WG-10 Specifications
| Olympus Tough TG-3 | Pentax WG-10 | |
|---|---|---|
| General Information | ||
| Manufacturer | Olympus | Pentax |
| Model | Olympus Tough TG-3 | Pentax WG-10 |
| Class | Waterproof | Waterproof |
| Launched | 2014-03-31 | 2013-06-21 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Powered by | TruePic VII | - |
| Sensor type | BSI-CMOS | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 16MP | 14MP |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 1:1, 4:3 and 16:9 |
| Full resolution | 4608 x 3456 | 4288 x 3216 |
| Max native ISO | 6400 | 6400 |
| Lowest native ISO | 100 | 125 |
| RAW support | ||
| Autofocusing | ||
| Focus manually | ||
| Touch focus | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detect autofocus | ||
| Contract detect autofocus | ||
| Phase detect autofocus | ||
| Number of focus points | - | 9 |
| Lens | ||
| Lens mount | fixed lens | fixed lens |
| Lens focal range | 25-100mm (4.0x) | 28-140mm (5.0x) |
| Max aperture | f/2.0-4.9 | f/3.5-5.5 |
| Macro focus distance | 1cm | 1cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display size | 3 inch | 2.7 inch |
| Display resolution | 460 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Display technology | TFT-LCD | Widescreen TFT color LCD with anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Lowest shutter speed | 4s | 4s |
| Highest shutter speed | 1/2000s | 1/4000s |
| Continuous shooting speed | 5.0fps | 0.7fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | - |
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | - | 1.20 m |
| Flash options | Auto, redeye reduction, fill-in, off, LED | Auto, On, Off, Red-eye, Soft |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (30p), 1280 x 720 (30p), 640 x 480 (30 fps) | 1280 x 720 (60, 30 fps), 640 x 480 (30fps), 320 x 240 (30, 15 fps) |
| Max video resolution | 1920x1080 | 1280x720 |
| Video file format | H.264, Motion JPEG | MPEG-4, H.264 |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environment seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 247 gr (0.54 pounds) | 167 gr (0.37 pounds) |
| Physical dimensions | 112 x 66 x 31mm (4.4" x 2.6" x 1.2") | 116 x 59 x 29mm (4.6" x 2.3" x 1.1") |
| DXO scores | ||
| DXO All around score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery life | 330 photos | 260 photos |
| Type of battery | Battery Pack | Battery Pack |
| Battery model | LI-92B | D-LI92 |
| Self timer | Yes (2 or 12 sec, custom) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Type of storage | SD, SDHC, SDXC, Internal Memory | SD/SDHC/SDXC card, Internal |
| Storage slots | 1 | 1 |
| Price at launch | $350 | $0 |