For sale is my Steinhart Ocean 1 Premium Blue It runs incredibly accurate, between -5 to + 7 seconds per day measured in 6 positions on a timegrapher (Pictures of the measurements are available upon request). The watch is 42 mm in diameter, front crystal is sapphire and caseback is mineral, and the bezel is ceramic. The bracelet uses screw fixed link system. The watch head is in 93% condition, and the bracelet is about 90%.The package includes the box, papers and all original links, and it is aggressively priced at $395 shipped to CONUS. Please do not send me any offers below my asking price or for trades. Thanks!