For sale: Scurfa D1-500 10 Year Anniversary Edition in BLACK C3. Excellent condition. Price: $450 USD. Specifications: - Case Size: 40mm x 47.7mm x 14.4mm, 20mm strap size - Case Material: 316L surgical grade stainless steel - Weight: 100g - Crown: 7mm screw-down crown with 4 gaskets and D1 logo - Valve: Heliox escape valve, tested to 154 meters depth - Depth Rating: 500m (~1640ft) - Crystal: 4.6mm thick domed sapphire with blue anti-reflective coating - Lume: Grade A Super Luminova C3 (glows green) - Bezel: 120 click unidirectional black ceramic bezel - Movement: Ronda 715SM Swiss made movement with longer battery life - Dial: Sunburst black dial with sandblasted hands - Strap Fixing: Drilled through lugs with strong single shoulder spring bars - Strap: Scurfa Watches black rubber strap inspired by vintage diving watches Feel free to ask any questions!