英語版と分類されていますが、英語と日本語併記本です。英語だけでなく日本語でも読めます。 This book explains the history of the world-famous Seiko Watch masterpiece vintage watch "Alpinist," starting from the first model. The Seiko Alpinist has a long history, and there are many historical models among Seiko sports watches. If you want to know the history and value of the antique Alpinist you own, this book is full of information you'll want to know. Historical products are explained in detail by era, with valuable images and documents. It is full of useful information for watch collectors and antique watch dealers. The main text is written in both English and Japanese.