GRANDE SECONDE POWER RESERVE BLACK CERAMIC

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GRANDE SECONDE POWER RESERVE BLACK CERAMIC

All-black technical dial, indications with a satin finish. Black ceramic case. Self-winding mechanical movement. Power reserve of 68 hours, indicator at 9 o'clock. Diameter 44 mm.
Reference J027035240
Movement Jaquet Droz 4063D-S, self-winding mechanical movement with ruthenium finish, double barrel, heavy metal oscillating weight with black PVD finish
Indications Off-centered hours and minutes, large seconds subdial Power reserve at 9 o’clock
Jewelling 30 jewels
Power reserve 68 hours
Frequency 28,800 v.p.h
Case Black ceramic Height 13.03 mm Individual limited series number engraved in red ceramic on the case-back
Diameter 44 毫米
Water resistance To 3 bar (30 meters)
Dial All-black technical dial, Indications in a satin finish, Red varnished index, 5 and 7 figures and power reserve
Hands 18-carat red gold
Strap Rolled-edge hand-made black alligator leather strap
Buckle Ceramic folding clasp and stainless steel with PVD finish "Jaquet Droz" engraved in red ceramic