Product Details

Ball Official Railroad (RR) Standard "Trainmaster" wristwatch, likely produced in the 1950s or 1960s. These timepieces were designed to meet strict railroad accuracy and legibility standards established by Webb C. Ball. Key Specifications Model: Trainmaster Official RR Standard. Case: Typically 34mm to 34.5mm in width, often featuring a 10k yellow gold-filled case. Movement: Most versions from this era house a 21-jewel manual-wind movement (often the Swiss AS 1604B caliber) equipped with a "hacking" feature to stop the second hand for precise time setting. Dial: White "enamel-look" face with high-contrast black Arabic numerals and a red sweep second hand for maximum legibility. WATCH & LISTEN. SOLD AS IS. MIXED CONDITION. MIGHT NEED SERVICE. AS SEEN ON VIDEO. NO CANCELATIONS. NO RETURNS.