Streamliner Perpetual Calendar

CHF 49 900
ref. 6812-1200

Streamliner Perpetual Calendar

CHF 49 900
ref. 6812-1200

Case material


Strap Material







Perpetual Calendar


HMC 812

The Streamliner Perpetual Calendar in steel with a Fumé dial boasts one the most ingenious and intuitive complications. Additional to its instantaneous date change function, the award-winning movement newly features three-dimensional hands indicating the hours and minutes. The sleek steel bracelet, innovative Globolight® inserts and the signature Fumé dial perfectly complete the H. Moser & Cie. aesthetic.

Not available online, please contact us

Test Julie unavailable

Learn more about our sales conditions

dive into the technical specifications


42.3 mm

Power reserve

168 hours

Water resistance

12 ATM


The HMC 812 is a modern take on the award-winning manual-winding Perpetual Calendar movement featuring a central seconds hand, anthracite design elements and horizontal stripes.


Rather than inundate the dial with windows, this perpetual calendar uses a small arrow and the 12 indices to represent the month. Additionally, the date and month can be set forwards or backwards at any time, without risk to the movement.


As elegant as it is durable, the steel bracelet is composed of individual, finely finished links which perfectly take on the form of the wrist. Completely versatile, it can be worn under water or at a soirée.

Want to find out more ?

Our concierge service is available to answer any questions you may have.