BAROMETRIC INSTRUMENT Mechanica M4 Metallica Upgrades made individually in traditional craftsmanship

made individually in traditional craftsmanship

OUTSTANDING TECHNOLOGY – ERWIN SATTLER’S SMALLEST REGULATOR

The  inclusion of a classic Graham escapement is a given for the calibre 1412

Case - Black varnish- Black varnish with walnut root wood cassette- Walnut with walnut root wood cassetteGlass window in the top of the caseDoor with magnetic closure

gear wheels

BAROMETRIC INSTRUMENT Mechanica M4 Metallica Upgrades made individually in traditional craftsmanshipTo compensate the negative influence of changing air pressure a barometric instrument with aneroids can be delivered. This upgrade is a must to increase the accuracy of your Mechanica.