This one needs little introduction. It has been worn sparingly. It has very little signs of use. Please see pics for condition.

This is a limited edition that is now sold out.

Pics:
$240 shipped within ConUS.

From the official site:

Case Size: Case size 40 mm by 47.7 by 14.4mm, 20mm strap size
Case Material: 316L surgical grade stainless steel
Crown: 7mm screw down crown with 4 gaskets and the D1 logo
Valve: Heliox escape valve – tested by myself at different depths and gas mixtures, deepest decompression 154 metres to the surface
Crystal: Domed sapphire crystal with blue anti reflective coating on the underside
Depth Rating: 500m ~ 1640ft – 1mm case back gasket
Lume: Grade A Super Luminova C3 on the dial, hands and bezel pearl, (glows green)
Bezel: 120 click unidirectional bezel. Aluminium bezel insert with luminous pearl
Movement: Metal movement holder. Ronda 715SM gold plated 5 jewel Swiss made movement with longer battery life and a EOL indicator
Dial: Matt green dial with brushed steel hands
Strap fixing: Drilled through lugs with strong single shoulder spring bars 20mm X 2mm X 1.2mm
Strap: Scurfa Watches green rubber strap based on the Italian leather straps seen on a lot of vintage diving watches today