EDWARD PIGUET CHIMING MINUTE REPEATER WITH STRIKING-WORK AND POWER RESERVE INDICATIONS

25935PT.0.0022CR.01 (series limited to 20 models)
Movement: The world's most compact chiming minute repeater Calibre: 2877, hand wound
Diameter: 10 lines (22.3 mm)
Thickness: 5 mm, 33 jewels, 366 parts and components
Power reserve: 48 hours
Balance count: 21,600 vibrations per hour
Finishing: all components decorated by hand; chamfering and circular graining of the mainplate and "côtes de Genève" patterning on bars and bridges
Case: Platinum, with sapphire back
Dial: Silvered, Arabic numerals
Sub-dial for the seconds at 6 o'clock
Striking-work indicator at 10 o'clock
Power-reserve indicator between 2 and 3 o'clock
Strap: Full-grain croco with AP deployment clasp in platinum
Functions: Hours and minutes,small seconds, striking-work indicator, power-reserve indicator, chiming minute repeater