- Recording format: CASIO orignal (conversion to BMP or JPEG when uploading to a computer)
- Recording medium: Built-in 1MB memory
- Memory capacity: Up to 100 images
- Recording element: 1/14-inch monochrome CMOS sensor
- Total pixels: 28,000; Pixel Yield: 24,334
- Lens: F2.8 fixed; f=1.1mm
- Focusing distance: 30cm to infinity
- Subject illumination: Approximately 100Lx to 45,000Lx
- Exposure control: Light metering system: full screen average; ALC (Average Luminance Control), exposure compensation
- Shutter: Electronic shutter
- Shutter speed: 1/11 to 1/1660 second
- Monitor: 120 x 120 dots (14,400); monochrome with 16 grayscales; 20 x 20mm screen size
- Recording modes: Normal, Merge, Art
- Data Bank: Up to 24 characters per image (upper-case letters, numbers, basic symbols)
- Infrared communication: Casio original system
- Infrared functions: Image data exchange with a computer, data exchange with another Wrist Camera
- Data speed: 115,200 bps
- Communication distance: 10cm maximum
- 1/100-second stopwatch
Measuring capacity: 23:59'59.99" - Countdown timer
Input range: 1 minute to 60 minutes
Unit: 1 minute - 5 independent daily alarms
- Hourly time signal
- Low battery warning
- Auto-calendar (to year 2039)
- 12/24-hour formats
- Regular timekeeping: Hour, minutes, seconds, pm, year, month, date, day
- Accuracy: +/-15 seconds per month
- Battery life: Approximately 6 months (60 seconds of camera operation and 20 seconds of alarm operation per day)
- Auto power save system
- Size of case/ total weight
WQV-1..................52.0 x 40.0 x 16.0 mm / 43g
WQV-1D................52.0 x 40.0 x 16.0 mm / 102g
WQV-2..................52.0 x 38.6 x 16.0 mm / 44g
WQV-2B................52.0 x 38.6 x 16.0 mm / 44g