Canadian Private label: Ryrie Brothers, Toronto. Estate find, as found. Watch is currently NOT RUNNING. (fully wound, balance seems to move freely, dirty) SERVICE HISTORY UNKNOWN. Technical details: Longines Swiss made, open face, 16s, manual wind. Pat, +16831 on balance cock (Raquette Brisebard patent) Retailed by Ryrie Bros. Toronto, signed on dial and movement. Serial #1213563 (ca 1900) The 42mm porcelain DIAL in nice original condition. No hairlines, but dirty. Gold filled case, some wear on body side; 52 mm wide, 64 mm tall, 15 mm thick. Acrylic crystal is a newer replacement and has scratches (would suggest a NOS glass one) Watch weighs 96 grams. PLEASE CHECK MY PHOTOS CAREFULLY. Thank you for your interest. We work very hard to describe our items at the best of our knowledge, ask any questions if you are not sure.