Borel Fils & Cie, Stop, 1940's. Fine and curious, antimagnetic, water-resistant, incabloc, stainless steel gentleman's wristwatch with retour en vol round button chronograph, register and pulsometer.
- USD350 - 400
- HKD2 500 - 2 800
- HKD 2 500
![]()
C. two body, polished, satine, screwed case back, concave lugs. matte silver with radium-coated Arabic numerals, outer pulsometer graduation for 30 pulsations. "Baton" radium-coated hands. M. 12"', rhodium plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, selfcompensating flat balance-spring. Signed on the; dial, numbered on the case. Diam. 32 mm