Mechanical manually winding watch with perpetual calendar
indicating the day, date, week, month, leap years, tourbillon,
split seconds chronograph. 18-carat gold case, black-colored
white gold dial (subdial grey) with 18-carat gold applied numerals,
sapphire-crystal case back. Case is humidity, dust and
water resistant protected. Black leather strap.
CASE
18-carat gold case and bezel,
sapphire crystal and caseback,
screw-locked crown
DIAL
Black-colored white gold dial, 18-carat
gold numerals, precision hours, minutes,
chronograph and perpetual hands
BRACELET
Hand-stitched black alligator
strap with 18-carat gold Lunesa
folding clasp
REFERENCE
L500045G 9886-15/4716
CALIBRE
Calibre 15 Manufacture
SPECIFICATIONS +
FUNCTIONS
DIAMETER
TYPE OF BALANCE
FREQUENCY OF
BALANCE WHEEL
BALANCESPRING TYP
NUMBER OF JEWELS
POWER RESERVE
NUMBRE OF PARTS
Tourbillon, perpetual calendar, split seconds chronograph, hours, minutes
32 mm
Screwed balance
21 600 vibrations/hour
( 3 Hz )
Breguet
36
48 hours
493