Gran' Chrono

Technical data

movement
self-winding mechanical movement from Dubey & Schaldenbrand chronometer-quality escapement, stop second

finish
hand engraved decorated movement gold finish. rotor skeletonized, blued steel screws

frequency
28'800 vibrations per hour

jewels
25 / Incabloc

power reserve
48 hours

functions
hours, minutes, chronograph, date

dial
guilloché

hands
Losanges Diamantés with Super-Luminova

case
polished 316L surgical stainless steel, cintrée curvex shape

dimensions
37.7 x 50 mm, height: 15.1 mm

watch crystal
anti-reflective sapphire crystal domed on top, flat on the bottom

water resistance
to 30 meters

band
Louisiana alligator (24 mm special cut)

buckle
tang or deployant