Two new underwater housings for Nikon D600 from Ikelite and Sea&Sea

In addition to the Nauticam NA-D600 ($3,300), there are two new underwater housings for the Nikon D600 camera:

Ikelite 6812.6

Controls	All important camera functions are accessible Controls are not provided for Diopter Adjustment Control
Width	9.6in (244mm) including controls
Height	6.9in (175mm) including controls
Depth	6.5in (165mm) including controls
Weight	6.0lb (2.5kg) without tray & handles
Buoyancy	Slightly negative in freshwater
Depth Rating	200ft (60m)
Built-in Flash	No
Strobe Connection	Ikelite digital TTL electrical bulkhead
Tray Mounting	12-24 thread with 3in spacing (76mm)
Main O-Ring	0132.61
Port O-Ring	0105
Spare Parts	5020 Silicone lubricant in 4 1cc tubes 5512.69 O-Ring kit 0200.91 Housing body cap 9104.5 Electrical bulkhead cap

Controls most essential functions of the Nikon D600 camera underwater. (Bracketing button, Preview button and Function button are not operable from the housing).
The camera’s built-in flash can be activated or disabled from the housing.
Equipped with an accessory port for HDMI output
The housing buttons are angled for ease of use and enhanced functionality.
Equipped with a tripod socket in the center of the bottom of the main body.
Comes with an optical viewfinder 0.5x as standard. Other interchangeable viewfinders are also available (optional).
The quick shoe makes the camera easy to install and remove from the housing.
A built-in leak sensor immediately alerts you to any water leakage.
Depth rating of 100m/330ft makes the housing ideal for tech diving.