Home Watch Types Chronograph Gerald Genta Retrograde Jump Hour Watch TypesChronographClassicGeneralPhotosReviews Gerald Genta Retrograde Jump Hour By John Biggs - January 25, 2006 667 3 Facebook Twitter Google+ Pinterest WhatsApp Ming at WatchRap has some striking shots of a Gerald Genta jump hour. I like Genta, as a whole, but sometimes they get ugly. This one has all the parts in the right place. Gerald Genta Retrograde Jump Hour! [WatchRap] Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to email a link to a friend (Opens in new window) Like this:Like Loading... Related RELATED ARTICLESMORE FROM AUTHOR Benrus In Review: The Benrus Type II Reissue automatic In review: Aquatico Poseidon Blue Ceramic diver anOrdain In Review: anOrdain Model 2 MKII 3 COMMENTS that looks very nice. unique in a good way. Loading... Reply what happens when the hour is about to change? does the minute hand snap back to ‘1’ like a whip? Loading... Reply where can I get one! Loading... Reply Leave a Reply to JJH Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.