The Power Reserve Rose Gold
A masterpiece of neoclassical design, the Power Reserve embodies timeless elegance and technical sophistication. From the front, bold Arabic numerals, a precise minute track, and a finely crafted case with a slender bezel and tapered lugs create an impression of understated refinement.
Through the display back, the movement reveals its spirited beauty—a true celebration of watchmaking artistry. Manually crafted hands ensure absolute clarity and precision, catching the light from every angle.
Its defining feature, the two-tone power-reserve indicator, offers both practicality and modernity, letting the wearer know exactly when it’s time to rewind. Perfectly balanced in form and function, the Power Reserve is a watch for those who appreciate elegance backed by mechanical excellence.
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
Movement Specifications
Diameter: 36.4 mm, height: 5.4 mm
No. of jewels: 26 jewels, 3 of which in screwed gold chatons
No. of parts: 227
Oscillator: Shock-absorbed Grossmann balance with 4 inertia and 2 poising screws, Nivarox 1 balance spring with No. 80 Breguet terminal curve, Gerstenberger geometry
Escapement: Lever escapement
Balance: Diameter 14.2 mm, frequency 18,000 semi-oscillations per hour
Functions
Hours and minutes
Subsidiary seconds with stop seconds
Grossmann winder with pusher
Power-reserve indicator
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 specifications
Three-part, precious metal
Diameter: 41.0 mm, height: 11.65 mm
Case back: Sapphire crystal, antireflection-coated on one side
Dial specifications
Solid silver, with Arabic numerals
Hands: Hand-crafted, steel
Strap
Hand-stitched alligator with precious metal prong buckle
