3049. Martel Watch Co. A small 18K gold manual wind single button chronograph wristwatch with spiral scale Date: Circa 1935 Movement: Nickel lever, screwed balance, column wheel chronograph Dial: Silvered, outer scale calibrated for 5th's of a second, baton hour track, blue spiral tachymeter, subsidiary dials for constant seconds and minute recording Case: Polished hinged front and back, chronograph pusher through winding crown, No. 63076 Strap/Bracelet: Simulated Alligator brown Buckle/Clasp: Gilt buckle Signed: Dial Size: 33mm Weight: 38,89g