Moritz Grossmann – Index Cocoa Rose Gold (Exclusive)
Limited to 5 pieces - available to purchase from us now.
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The INDEX embodies the apex of watchmaking artistry and is a timeless masterpiece of sleek elegance. The dial alone proclaims pure aesthetics: delicately chamfered solid rose gold hour markers replace Arabic numerals.
Lance-shaped hands have been hand crafted in solid rose gold and add quintessential class to its overall personality. Despite its understated looks, it epitomises traditional craftsmanship and latest-generation engineering prowess.
Movement
Manufacture calibre 100.1, manually wound, adjusted in five positions
Special features
Grossmann balance; lateral pusher for disabling the handsetting mode and starting the movement; 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 engraved by hand; 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
No. of parts
198
No. of jewels
20 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 to wind the watch and set the time, pusher in 750/000 gold to start the movement
Case dimensions
Diameter: 41.0 mm, height: 11.35 mm
Movement dimensions
Diameter: 36.4 mm, height: 5.0 mm
Case
Three-part, precious metal
Dial
Solid silver, dark brown sunburst finish, with hour markers in solid rose gold
Hands
Hand-crafted, solid rose gold
Crystal / display back
Sapphire crystal, antireflection-coated on one side
Strap
Hand-stitched strap with prong buckle in precious metal
