Rolex Yachtmaster 40 Rhodium 126622 001 is Omega’s in-house Caliber

001 is Omega’s in-house Caliber 9300 Co-Axial automatic movement with 60 hours of power reserve

The watch features an integrated stainless steel bracelet with links that mimic the brand's Maltese cross emblem

while the fast-moving 1/8-second display gives the watch its “Leap Second” name

001 is Omega’s in-house Caliber 9908 Co-Axial Master Chronometer manual-winding chronograph movement with 60 hours of power reserve

Rolex Yachtmaster 40 Rhodium 126622 001 is Omega’s in-house Caliber[ROLEX] [YACHT MASTER 40] [40mm] Reference: 126622 Condition: Excellent! Case Size: 40mm Material: 904L Stainless Steel (Oystersteel) Platinum Rolesium Description: The Yacht Master 40 in Oystersteel, reference 126622, is a step up from a base Submariner but with tasteful class and not flash. Many find the 40mm case much more wearable than the 41mm Submariner cases, with better all round proportions. The case and bracelet (featuring polished center