Family: 99xx54 jewels28,800 vph (8 Hz)
Self-winding chronograph with column wheel and Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Silicon balance-spring, 2 barrels mounted in series, time zone function. Central hour, minute and chronograph seconds hands, small seconds hand, 12-hour and 60-minute recorders. Rhodium plated finish with Geneva waves in arabesque.
TECHNICAL SPECIFICATIONS
Movement Type
Automatic
Jewel Count
54 jewels
Frequency
28,800 vph (8 Hz)
Display Type
Analog
COMPLICATIONS
Chronograph
FEATURES
Silicon Hairspring
QUICK FACTS
BRAND
TYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2016CALIBER FAMILY
99xxCOUNTRY
SwitzerlandALSO KNOWN AS
cal. 9900co-axial master chronometer chronograph