JLC Q4202480 MASTER GRANDE TRADITION 42 MM

bac_1234TheMasterGrandeTraditionTourbillonJumpingDateisa100-piecelimitededitionina42mmpinkgoldcase,poweredbyJLC'srestructuredCalibre978automatictourbillon(28,800vph,45-hourpowerreserve).Theopen-workeddial–pinkgoldwithabarleycornpatternunderbluetranslucentenamel–exposesthetourbillonat6o'clock,thedatedriverat9o'clock,anda24-hourdiscthatdoublesasasecondtimezone.Itssignaturetrick:thedatehandjumpsfromthe15thtothe16thtokeepthetourbilloninview.Pairedwithablackalligatorstrapandpinkgoldfoldingbuckle.

The Master Grande Tradition Tourbillon Jumping Date is a 100-piece limited edition in a 42 mm pink gold case, powered by JLC's restructured Calibre 978 automatic tourbillon (28,800 vph, 45-hour power reserve). The open-worked dial – pink gold with a barleycorn pattern under blue translucent enamel – exposes the tourbillon at 6 o'clock, the date driver at 9 o'clock, and a 24-hour disc that doubles as a second time zone. Its signature trick: the date hand jumps from the 15th to the 16th to keep the tourbillon in view. Paired with a black alligator strap and pink gold folding buckle.