JAEGER LECOULTRE EXTREME LAB 2 TRIBUTE TO GEOPHYSIC Reference: 196.2.53S / Q2032540. serial number: 2651661. 18k pink gold case. Skeleton dial (hour totalizer, minute totalizer by aperture, second time zone, day/night indication). Self-winding mechanical movement (calibre 780). Leather strap with unsigned folding clasp. Sapphire crystal. Circa 2011. Diameter: 46.8 mm. Gross weight: 170.6 g. Accompanied by its box and papers. An 18k gold wristwatch automatic movement, by Jaeger Lecoultre. Circa 2011. RC: Sold as is, traces of wear and use. Movement functional at the time of description, please allow for servicing, no warranty.