Vacheron et Constantin® Crystals CY-VACH05 REF 6105 mercury clock pendulums 30 mm T-Bar Assortment contains

30 mm T-Bar Assortment contains 10 variations of yellow screw-on bars with a body diameter of 1

stop rings

screw for mainspring loosening pinion to fit Jaeger LeCoultre® calibres: 497

Some models require up to 5 hours of direct sunlight and some others require a light source at 3000 Lux

Vacheron et Constantin® Crystals CY-VACH05 REF 6105 mercury clock pendulums 30 mm T-Bar Assortment contains31. 10 mm plastic, genuine low dome crystal, Vacheron REF 6105 * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Vacheron et Constantin. Vacheron et Constantin warranty does not apply to parts supplied by Perrin Supply Ltd.