3098. 3098Y Eberhard & Co. An 18K gold manual wind catch up split second chronograph wristwatchDate: Circa 1950 Movement: 17-jewel manual wind Landeron Cal.187 (with bridge not corresponding) Dial: Silvered, Arabic numeral hour markers, black outer 1/5th second divisions, red outer telemetre scale, blue outer tachymetre scale, engine turned subsidiary dials at 3 and 9 for seconds and 30 minute recording, gilt lance hands, gilt centre chronograph and split second hands Case: Brushed and polished tonneau form, snap on gold plated exhibition back, chronograph pushers to band, catch up split second function to crown Strap/Bracelet: Black lizard leather Buckle/Clasp: Steel buckle Signed: Dial Size: 37,5mm Weight: 50,70g