SPEC DETAIL CONDITION SKU ss-3943612020001 Brand OMEGA Item Men's Watch Model name Speedmaster Model number 3510.5 Serial number 56345xxx Gender Men's Material Case:SSStrap:SS Color Dial:BlackCase:SilverStrap:Silver Size Case diameter width:1.5" Max Wrist Size:7.5" Weight:106.7g Case diameter width:39mm Max Wrist Size:19cm Weight:106.7g Size guide Specification Movement: Mechanical Automatic Flat measurement: +-0 seconds/day (timegrapher measurement) Overhaul history: June 2026 Overhauled Exterior finished Accessories Our warranty card Box (prepared by us) International warranty (no information except for serial number) booklet Condition Rank Item has scratches, discoloration and other noticeable signs of usage. Condition Case: The exterior has been refinished, but there are some minor scratches and dents on the bezel that could not be completely removed. There are some minor scuff marks on the side of the case that could not be completely removed. There are scattered, faint dents on the rug that could not be completely removed. There are minor scratches on the crown and push buttons. There are minor scratches and lines on the back cover.Strap Type: Although the exterior has been refinished, there are some minor scratches and scuffs that could not be completely removed. There is a line scratch on the buckle. There is a scuff mark on the folded part of the buckle. There are some Strap Type Slacks.Crystal/Dial: There are scattered fine scratches and light hairline scratches on the crystal. The dial is almost beautiful.Special notes: This product has been finished and overhauled. There is no excessive finishing to leave the original condition as much as possible. N New New, unused, with all accessories. S New / Unused New item, but may have insignificant scratches or slight discoloration due to storage or display. A Excellent Used item, may have insignificant scratches and signs of usage. B Good Used item, has some scratches, stains and obvious signs of usage. C Decent Item has scratches, discoloration and other noticeable signs of usage. D Usable Item has scratches, discoloration and other heavy signs of usage.