15”’ | Automatic | Swiss Lever | No Seconds | Digital Jumping Hour | Central Minute |

Remarks:

• The base movement is a Sellita SW 200-1, which has been extended by a module for the jumping hour

• Listing ID: 2338
• Manufacturer / Brand: Christopher Ward
• Caliber: JJ01
• Size: 15'''
• Shape: Round
• Winding: Automatic
• Hand Setting: Crown
• Seconds Hand: None
• Escapement: Lever (Swiss, English, Glashütte)
• Date & Day: None
• Jewels: 28 (base movement 26)
• Setting Lever Screw/Pin Position: Left
• Balance Position: Right (0 - 120°)
• Shock Protection: Incabloc
• Beats per hour: 28,800
• Balance Type: Glucydur
• Power Reserve: Approx. 38 hours
• Production Period: From approx. 2016
• Identification: Information from the watch manufacturer Christoper Ward, watch dial labeled Calibre JJ01.
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-38#post-4997205
• Country: UK / Switzerland
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)