The year 2026 is a special one for the Moritz Grossmann manufactory in Glashütte, as its founder and namesake was born on 27 March 1826 – exactly 200 years ago.
The first special model being released for the 200th birthday of Moritz Grossmann is the limited edition HAMATIC Silver-Plated by Friction. The anniversary year is referenced with an ‘1826’ engraving on the balance cock. The vintage ‘M. GROSSMANN’ logo on the dial, appearing just as it did in 1875, is a further homage to history.
The model’s name also reflects the elaborate design of the dial, which is silver-plated by friction. This finish, which can also be thought of as silver-plating by grit, is a rare one. It uses a historical technique where the dial is given a fine-grained, velvet-like texture by hand-brushing it with various pastes and powders. The surface then softly reflects the incident light.
HAMATIC Silver-Plated
Tech Specs
Movement
Manufactory calibre 106.0, automatic winding, regulated in five positions
Special features
Grossmann balance; click pawl in reduction gear; adjustment with Grossmann micrometer screw on cantilevered balance cock; pillar movement with 2/3 plate and pillars made of untreated German silver, hand-engraved 2/3 plate and cantilevered balance cock; wide, horizontal Glashütte ribbing, double-band snailing on the mainspring barrel; raised gold chatons with pan-head screws; separately removable clutch winding mechanism; stop seconds for hand setting; automatic winding with oscillating hammer, bidirectional click wheels; idler with pawl clicks, manual yoke winder;
special ‘1826’ engraving on balance cock
Functions
Hour and minute, small second with stop seconds
No. of parts
312
Jewels
38, of which 3 in screwed gold chatons
Escapement
Lever escapement
Oscillator
Shock-resistant Grossmann balance with 4 inertia screws and 2 poising screws, Nivarox 1 balance spring
Balance
Diameter: 10.0 mm, frequency: 21,600 semi-oscillations/hour
Power reserve
72 hours when fully wound
Operating elements
Crown in 750/000 gold for winding the watch and
setting the time
Case dimensions
Diameter: 41.0 mm, height: 11.35 mm
Movement dimensions
Diameter: 36.4 mm, height: 5.15 mm
Case
White gold
Dial
Brass, engraved, set in blue and hand silver-plated by friction
Hands
Manually crafted from steel, annealed to a blue hue
Crystal and display back
Sapphire crystal, antireflective coating on one side
Strap
Hand-stitched kudu leather with prong buckle in 750/000 gold