The Gruen Watch Model Identification Guide Volume 2 was 3 years in the works and extends the only full-color series of Gruen Model ID guides. Volume 2 used same

The first and only color illustrated guide to Gruen wristwatches. Over 300 Gruen watches identified correctly with the exact model name, date of production, and

A guide for Hamilton wristwatch collectors to identify watches made between 1917 and 1969.

Telling time has never been so stylish. 100 Years of Vintage Watches brings an entire century of classic watch craftsmanship to life with over 1,000 full-color