Great news for those looking to celebrate the Winter Holiday with a Serica Chronometer under the Christmas tree: The Ref. 5303 is available again both in Black and White, and the beloved Crystal Blue variation is making its grand return next month 🥰 #serica #sericawatches #watchmaking #sportswatches #goingtheextramile #automaticwatches #refinedsimplicity #toughwithcharm #swissmade #5303 #serica5303 #COSC #chronometer #amagnetic #antimagnetic