I purchased this watch back in April. I am the original owner.  Zenton is a sub brand of Helson, and this watch is made to the same high standards.  A great Classic diver size  at 40mm x 48mm with a 20mm lug.  And packed with a ETA 2836-2 and killer lume.  Watch is part of a BIG rotation.  So it has very little wear. Only some rubs from strap changes under the lugs  Asking $375 paypal shipped  Case diameter 40mm / Height 13mm Lug to lug 48.3mm / lug width 20mm 200m water resistant 2.2mm top hat sapphire glass with anti-reflective coating Movement ETA 2836-2 Strong Superluminova on dial, hands and bezel Tropic strap (with an optional SS bracelet)