• 1/2.3 inch 28.1mm2
  • 10.0 megapixels
  • 36.00mm - 180.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 14.0 megapixels
  • 28.00mm - 140.00mm (35mm eq.)

Buy From

Differences

Nikon S550 advantages over Pentax WG-1 GPS

  • Less expensive
    $230 vs $400 (MSRP)
    Save money for lenses or accessories
  • Bigger pixels
    ~ 1.69 vs 1.44 microns
    Better low-light and dynamic range (all else equal)
  • More telephoto lens reach
    180 mm vs 140 mm
    Capture objects farther away
  • Lighter weight
    120g vs 167g
    Lighter weight

Pentax WG-1 GPS advantages over Nikon S550

  • Waterproof
    Yes vs No
    Take photos underwater without destroying your camera!
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Longer stills battery life
    More info 260 vs 200 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • More pixels
    14.0 vs 10.0 megapixels
    Higher resolution photos
  • Wider angle lens
    28 mm vs 36 mm
    Capture more of the scene
  • Higher extended ISO
    6400 vs 2000 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Internal flash
    Both provide
    Useful in a pinch for fill flash

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • RAW file ability
    Neither provide
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Neither provide
    Share your photos wirelessly
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • Hot shoe
    Neither provide
    Off-camera flashes open new possibilities
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Neither provide
    Hold the shutter open manually for long exposures
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Your purchases support this site

Buy the Nikon S550

Your purchases support this site

Buy the Pentax WG-1 GPS
Pentax WG-1 GPS
All WG-1 GPS Deals

Review Excerpt

  • Weatherproof; Rugged; Built-in GPS; 5x zoom in a small size; Fast shutter lag.

  • Excessive noise processing at low ISO; Poor video quality; GPS punishes battery life; Electronic image stabilization only.

  • Read our Pentax WG-1 GPS Express Review

The Competition

Compared to Pentax M50

Nikon S550
Pentax M50
  • $195
  • 1/2.3 inch
  • More pixels
  • $140
  • 1/2.35 inch
  • Manual focus
  • Higher extended ISO

Compare Nikon S550 vs Pentax M50

Pentax WG-1 GPS
Pentax M50
  • $400
  • 1/2.3 inch
  • Waterproof
  • In-Camera Image Stabilization
  • $140
  • 1/2.35 inch
  • Less expensive
  • Bigger pixels

Compare Pentax WG-1 GPS vs Pentax M50

Compared to Ricoh R50

Nikon S550
Ricoh R50
  • $195
  • 1/2.3 inch
  • $250
  • 1/2.3 inch
  • Manual focus
  • Higher extended ISO

Compare Nikon S550 vs Ricoh R50

Pentax WG-1 GPS
Ricoh R50
  • $400
  • 1/2.3 inch
  • Waterproof
  • In-Camera Image Stabilization
  • $250
  • 1/2.3 inch
  • Less expensive
  • Bigger pixels

Compare Pentax WG-1 GPS vs Ricoh R50

Compared to Nikon S560

Nikon S550
Nikon S560
  • $195
  • 1/2.3 inch
  • Longer stills battery life
  • $250
  • 1/2.33 inch
  • In-Camera Image Stabilization
  • Wider angle lens

Compare Nikon S550 vs Nikon S560

Pentax WG-1 GPS
Nikon S560
  • $400
  • 1/2.3 inch
  • Waterproof
  • Built-in GPS
  • $250
  • 1/2.33 inch
  • Less expensive
  • Bigger pixels

Compare Pentax WG-1 GPS vs Nikon S560

Compared to Pentax W90

Nikon S550
Pentax W90
  • $195
  • 1/2.3 inch
  • Less expensive
  • More telephoto lens reach
  • $330
  • 1/2.3 inch
  • In-Camera Image Stabilization
  • Manual focus

Compare Nikon S550 vs Pentax W90

Pentax WG-1 GPS
Pentax W90
  • $400
  • 1/2.3 inch
  • Waterproof
  • Built-in GPS
  • $330
  • 1/2.3 inch
  • Less expensive
  • Faster JPEG shooting

Compare Pentax WG-1 GPS vs Pentax W90

Compared to Pentax WG-1

Nikon S550
Pentax WG-1
  • $195
  • 1/2.3 inch
  • Less expensive
  • Bigger pixels
  • $260
  • 1/2.3 inch
  • Waterproof
  • In-Camera Image Stabilization

Compare Nikon S550 vs Pentax WG-1

Pentax WG-1 GPS
Pentax WG-1
  • $400
  • 1/2.3 inch
  • Built-in GPS
  • $260
  • 1/2.3 inch

Compare Pentax WG-1 GPS vs Pentax WG-1

Compare Other Cameras?