1940s OLYMPIC Super Automatic Watch Cal. Buren BAA 525 "Pendulum Automatic" Wristwatch - VERY Rare Sheffield SturdyBilt

SturdyBilt

6 Case Thickness: 7

Red GMT hour indicator hand

the same watch factory was further expanded to manufacture main spring

1940s OLYMPIC Super Automatic Watch Cal. Buren BAA 525 "Pendulum Automatic" Wristwatch - VERY Rare Sheffield SturdyBiltOLYMPIC Super Automatic Cal. Buren BAA 525 Wristwatch We are pleased to offer this exceptionally rare and collectible vintage timepiece: an OLYMPIC Super Automatic watch, dating from the 1940s. This model represents an important milestone in horological history, as it features one of the earliest prototype automatic movements ever developed. Very few examples of this reference are known to exist today. At its heart beats the Buren BAA 525 "pendulum