Breitling. An 18ct rose gold manual wind chronograph watch head
Premier, Ref:787, Case No.661518, Circa 1945
17-jewel manual wind movement with column wheel chronograph, brushed silvered dial with black baton hour markers and Arabic numeral at 12, black outer 1/5th second track with Arabic five second markers and tachymeter scale, blued steel pointed baton hands and centre chronograph hand, subsidiary dial at 3, 6 and 9 for running seconds, 30 minute and 12 hour recording, brushed and polished tonneau shaped case with snap on back, crown flanked by twin rectangular buttons, case, dial and movement signed 35mm.