Up for sale is my 36 mm San Martin SN021 – GB Explorer homage. This is the updated version with 20 mm case lugs. Watch head is in great condition with some faint markings on back of the lugs from strap changes. No other visible signs of wear. Crystal is immaculate. This is the updated version with applied indices and numerals and now discounted 20mm lug width. I wore this watch on a leather strap and cannot locate the original bracelet and box since I moved recently. I do have the end links which will be included so any bracelet can be retrofitted to this watch. If I find it, I will include the original box at the time of shipment. $175 shipped in conus.