DESCRIPTION
The POWER RESERVE remains true to the family’s neoclassic style. A display back reveals the spirited beauty of the movement. From the front, Arabic numerals, a crisp minute scale, and the case with its delicate bezel as well as the gracefully tapered lugs project refined elegance.
The sublime, manually crafted hands provide an accurate reading of the time from any angle. Additionally, a two-colour power-reserve indicator tells the owner when the time has come to rewind the movement. It showcases the modernity of this perfectly balanced model.
ADDITIONAL INFORMATION
Version
Rose Gold
Movement
Manufacture calibre 100.2, manually wound, adjusted in five positions
Special features
Grossmann balance; lateral pusher for disabling the handsetting mode and starting the movement; bar-shaped power-reserve indicator with two-coloured display segment driven by a planetary gearing system; space saving and modified Glashütte stopwork with backlash; adjustment with Grossmann micrometer screw on a cantilevered balance cock; Pillar movement with 2/3 plate and frame pillars in untreated German silver, 2/3 plate, balance cock and escape-wheel cock hand-engraved; broad horizontal Glashütte ribbing, 3-band snailing on the ratchet wheel, raised gold chatons with pan-head screws; separately removable clutch winder; stop seconds for handsetting
Functions
Hours and minutes, subsidiary seconds with stop seconds, Grossmann winder with pusher, power-reserve indicator
No. of parts
227
No. of jewels
26 jewels, 3 of which in screwed gold chatons
Escapement
Lever escapement
Oscillator
Shock-absorbed Grossmann balance with 4 inertia and 2 poising screws, Nivarox 1 balance spring with No. 80 Breguet terminal curve, Gerstenberger geometry
Balance
Diameter 14.2 mm, frequency 18,000 semi-oscillations per hour
Power reserve
42 hours when fully wound
Operating elements
Crown in 750/000 gold/ stainless steel to wind the watch and set the time, pusher in 750/000 gold to start the movement
Case dimensions
Diameter: 41.0 mm, height: 11.65 mm
Movement dimensions
Diameter: 36.4 mm, height: 5.4 mm
Case
Three-part, precious metal
Dial
Solid silver, with Arabic numerals
Hands
Hand-crafted, steel
Crystal / display back
Sapphire crystal, antireflection-coated on one side
Strap
Hand-stitched alligator with precious metal prong buckle