The Longines Conquest V.H.P. ('Very High Precision') was introduced in 2017. The models within this collection are all powered by extremely precise quartz movements accurate to approx. 5 seconds a year. They come in various sizes and with a choice of dials. The pictured reference L3.726.4.76.9 has a stainless steel case with a diameter of 43.00mm which holds a caliber {CALIBER] movement. The dial is Silver.