Price: $1050 SHIPPED! OBO ALSO OPEN TO TRADES! Looking for a Christopher Ward C63 Sealander 36mm For Payment will Except PayPal & Zelle Size: Case Width: 32mm Lug-to-lug: 40mm Thickness: 9mm Lug width: 17mm Solar Aqua’s brand history: Aqua (1927 - 1959) In 1922, "Aqua" was an alternative model name for Rolex's first attempt at a waterproof watch in 1922, the "Submarine." The Oyster case truly got it right in 1926. Shortly thereafter Rolex begin to use "Aqua" as a brand. "Solar Aqua" watches made for Eaton's department stores in Canada are the most common, but there are also watches simply branded "Aqua" as well as some that say "Lund & Blockley Aqua." There are some rare "Aqua Patent" crowns equivalent to the old "Oyster Patent" crowns, too.