WatchMaster Waterproof Spy Camera Watch (4GB Internal Memory) At a Glance... Waterproof to 10 ATM 4GB internal memory Rugged Chronograph looks Could pass for a Rolex Submariner Great Spy Gadget Excellent Resale Item Manufacturer Specifications Primary Function: Surveillance Spy Camera Watch Material: Rubber Internal Memory: 4GB Waterproof: YES Waterproof Level: 10 ATM Strap Material: Allergy-free Rubber Watch Color: Black Lens View Angle: 60 degrees Spy Camera Resolution: 1280 x 720 White Balance: Auto Saved Photo Format: JPEG Spy Camcorder Resolution: 1280 x 720 Saved Video Format: AVI Saved Video Frame Rate: 25 FPS Audio Recording: 16bit Built-in MIC: Yes Time Stamp: Yes Motion Detection Mode: Yes Loopback: YES Onboard Buttons - Top Left: Record/Stop - Middle Left: USB Port - Bottom Left: Reset - Top Right: Non Function - Middle Right: Time Adjust - Bottom Right: Microphone - LED Indicator: Top Position where "12" should be - Camera Lens: 2 o'clock position USB Interface: USB 2.0 Battery: Internal Rechargeable Lithium-Ion (recharge directly from USB port) Camcorder Working Time: ~ 2 hours Certifications: CE, FCC, RoHS Dimensions: Watch Face - Diameter: 40 x H:15 (mm); Adjustable Band: 180mm inside OS Supported: Windows XP/Vista/7 (32 bit version only) Manufacturer Ref: MW2322GMDS12AWSD Product Notes Waterproof to 10 ATM. 1 ATM = 33 feet, so 10 ATM = 330 feet, as per Yahoo Answers. Make sure all the sealed are tight before going in water. Microphone must be sealed before going in water so audio capture not available for underwater spying. Get Free Bonus : Fantastic Trip Color Changing LED Mood Alarm Clock: @ 10.99$