Описание
48 mm steel case
Steel with steel right hand start / stop and reset pushers with "-Clous de Paris"- high grip pattern
Steel bezel
See-through sapphire crystal case back
Column wheel chronograph (seconds, 30 minutes and 12 hours counter).
Tourbillon mechanism
Hours, minutes, seconds
Caliber G1780, automatic column wheel chronograph-Tourbillon, 28'800 A/h Ruthenium blackened movement with Haute Horlogerie finishing.
Perlages, sandblasted, manually chamfered and polished bridges and bottom plate
Column wheel with polished segments and black low-friction coating, ruthenium oscillating weight with skeletonized rotor and 925 sterling silver segment
Power reserve: 48 hours
Blackened Tourbillon cage: 48 components, 0.485 grams. Off-centre construction at 11 o'clock.
Complete see-through Tourbillon.
Double bridge construction with black PVD coated upper bridge.
"-Black gold"- balance
White dial with tachymeter scale on external ring
White snailed minutes &- seconds counters
Black central hours and minutes hands with white Super-LumiNova coating, black chrono, hours, minutes and seconds counters hands, black numerals
Black crocodile leather strap with steel folding buckle
Water resistance to 50 meters / 160 feet
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