Today we’re coming to you with great news: the whole 5303 collection is officially back in stock, both online and in our Paris boutique! Should you have any question, feel free to reach out or visit us directly at our boutique, we’re always very pleased to see you. #cosc #chronometer #mechanicalchronometer #certification #cosccertification #precision #serica5303 #serica #sericawatches #watchmaking #sportswatches #goingtheextramile #5303 #diverwatch #mechanicalwatches #refinedsimplicity #toughwithcharm #swissmade #extremeversatility