For your consideration is my Sinn 556 Aquamarine. This is a sold out and limited edition release of 400 pieces. Watch is in excellent condition and comes with all box/papers. I'm asking $1550 Net to me and I'll cover shipping in the CONUS. Will consider shipping internationally, but will need discuss first.

• Watch diameter (mm): 38.5
• Watch height (mm): 11.0
• Lug width (mm): 20
• Lug to lug (mm): 45.5
• Weight - head only (grams): 65
• Water resistance: 200 meters
• Case back: Transparent
• Case finish: Satinized
• Case metal: Stainless steel
• Dial color: Aquamarine Blue
• Front crystal: Sapphire
• Movement: Automatic mechanical
• Manufacturer's limited warranty: 2 years
• Strap or bracelet: Strap
• Warranty service: RGM or Sinn