Moritz Grossmann TREMBLAGE Anniversary Edition
To mark its anniversary on November 11, 2021, Moritz Grossmann breathes new life into a historic craft with the TREMBLAGE anniversary model. Each dial is meticulously finished using the traditional tremblage engraving technique, creating a textured surface that reflects both artistry and heritage.
The TREMBLAGE Green dial, hand-finished in a deep, timeless shade of green, evokes vintage elegance while showcasing Grossmann’s commitment to fine mechanics. Paired with the brand’s signature case design, available in rose gold or white gold, the watch balances classic sophistication with artisanal rarity.
Limited to just eight pieces per metal, this exceptional timepiece is more than a watch—it is a celebration of craftsmanship, tradition, and innovation.
Movement
Manufacture calibre 100.1, manually wound, adjusted in five positions
Special Features
Dial tremblage, Grossmann balance; hand setting override and start of movement with lateral pusher; space-saving modified Glashütte stopwork with backlash; adjustment with Grossmann micrometer screw on cantilevered balance cock; movement with 2/3 plate and pillars made of untreated German silver;
2/3 plate, balance cock and escape-wheel cock hand-engraved; grained train bridge; 3-band snailing on the ratchet wheel; raised gold chatons with pan-head screws; separately removable clutch winding mechanism; stop seconds for hand setting
Movement Specifications
Diameter: 36.4 mm, height: 5.0 mm
No. of jewels: 20 jewels, 3 of which in screwed gold chatons
No. of parts: 198
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
Case specifications
Three-part, precious metal/stainless steel
Diameter: 41.0 mm, height: 11.35 mm
Case back: Sapphire crystal, antireflection-coated on one side
Dial specifications
German silver, tremblage / Tremblage
Green: German silver, tremblage green
Hands: Manually crafted, steel, annealed to a brown-violet or blue hue / Tremblage
Green: Manually crafted, gold or steel polished
Strap
Hand-stitched alligator leather with prong buckle in precious metal/stainless steel
