Alpina-Gruen, 877 (0)

Alpina-Gruen, 877, ‚Alpina-Gruen Tecno‘

Beschriftung Zifferblatt / Marking Dial

Alpina (Gruen)

Uhrwerk / Caliber

877

Modellname / Model Name

Alpina-Gruen Tecno (identically constructed with Gruen Techni-Quadron and Rolex Prince)

Baujahr / Year

1928-1934

Copyrights Photos

photographs courtesy of anker-zeit (http://www.ebay.com/sch/anker-zeit/m.html?)