enriches the Twenty~4 collection with its first Grand Complication and first non-gemset round case: the elegant Ref. 7340/1R-010. This sophisticated perpetual calendar is housed in polished 18k rose gold and features a captivating sunburst olive green dial, striking the perfect balance between modern flair and timeless refinement. The display is thoughtfully arranged with subdials for day, date, month, leap year, 24-hour indication, and a beautifully rendered moon phase. At its heart is the ultra-thin Caliber 240 Q, offering a slim and wearable profile while automatically accounting for leap years and month variations. Finished with a fully polished rose gold bracelet and patented fold-over clasp, this timepiece represents true mechanical artistry tailored for elegant daily wear.
Technical Data
• Movement
– Caliber: 240 Q
– Type: Ultra-thin self-winding
– Functions: Hours, minutes, perpetual calendar (day, date, month, leap year, 24-hour indication), moon phases
– Power reserve: 38–48 hours
– Frequency: 21,600 vph (3 Hz)
Case
– Material: 18k rose gold
– Bezel: Fixed, polished
– Crystal: Sapphire, scratch-resistant
– Caseback: Sapphire crystal
– Water resistance: 30 m
Dimensions
– Diameter: 36 mm
– Thickness: 9.95 mm
Strap
– Type: Integrated bracelet
– Material: 18k rose gold
– Buckle: Patented fold-over clasp with four independent catches