eBay listing: [https://www.ebay.co.uk/itm/306309205685](https://www.ebay.co.uk/itm/306309205685) For sale in the UK, or in the US after September. £1000=$1300 Wonderful heirloom, Solar was a company from the Canadian brand Eaton, a high-end retailer. Rolex commercialized their watches in Eaton through Eaton's own brand, Solar. The aqua models were similar to the Rolex aqua/ Tudor 7903. This example has an oyster case, a wonderful dial in pristine condition, and a gorgeous movement that ticks away with no issues. It is very clean inside. The plating has come off slightly in some places as one might expect from a \~70yo watch. 17mm lug to lug and \~31-32mm case size. The crown is not the right one for the time and seems like a later replacement, though it seems sturdy, and feels like my other Rolex crowns, though I cannot guarantee 100% that it's a genuine one, but I would give it a high chance. Buy appropriately! What you see is what you get. Please check my other items! Comes with the brown band from Hrisch.