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TECHNICAL DETAILS
MASTER CONTROL DATE
Dimensions: 40mm x 8.78mm
Calibre: automatic mechanical Jaeger-LeCoultre Calibre 899AC
Functions: hours/minutes/seconds, date
Power reserve: 70 hours
Dial: deep blue sunray-brushed, light-blue minute track
Case: stainless steel
Case-back: open
Water resistance: 5 bar
Strap: Calf leather
Reference: Q4018480 – Limited to 800 pieces
MASTER CONTROL CALENDAR
Dimensions: 40mm x 10.95mm
Calibre: automatic mechanical Jaeger-LeCoultre Calibre 866AA
Functions: hours/minutes/seconds, date, day, month, moon phases
Power reserve: 70 hours
Dial: deep blue sunray-brushed, light-blue minute track
Case: stainless steel
Case-back: open
Water resistance: 5 bar
Strap: Calf leather
Reference: Q4148480 – Limited to 800 pieces
