H. Moser & Cie caliber HMC 802

The Tourbillon Dual Time calibre HMC 802 is an automatic movement with an ingenious second time zone indication that can be hidden when not in use. The Moser minute tourbillon module was developed for ease of servicing and includes an original Straumann Double Hairspring®. Movement: in-house automatic calibre HMC 802, diameter: 34.0 mm, height: 6.5 mm Frequency: 21,600 vib/h Second time-zone display Hours and minutes Interchangeable Moser minute tourbillon Moser teeth for all wheels and pinions Original Straumann Double Hairspring® Movement and components handfinished and decorated Oscillating weight made from 18-carat red gold Automatic pawl-winding system