This caliber was launched on March 3, 1969 by Breitling, Hamilton in Büren and Heuer. Heuer "Solunar" Automatic. Production of this model started in 1949.Fine and unusual, center-seconds, self-winding, water-resistant, stainless steel gentleman's wristwatch with indication of the low and high tides, day and date and two crowns, with an articulated stainless steel bracelet.

C. three-body, polished and brushed, revolving ridged bezel bearing the indications of low and high tide, the winding-crown on the 10 is for winding and hand-setting, and for the change of the day and the date. The winding-crown on the 4 activates a revolving diurnal and nocturnal inner ring bearing the days of two weeks. D. navy blue with tritium-coated indexes, outer revolving ring for the days of the week, aperture for the day/date. "Bâton" tritium-coated hands. M. Cal. 13''' rhodium-plated,7 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance spring.Dial, case and movement signed.Diam. 45 mm.

Heuer Automatic, Ref. 7750. Produced in the 1970's.Fine self-winding, tonneau-shaped stainless steel gentleman's wristwatch with round button chronograph, registers, tachometer, day and date, and a steel articulated bracelet.

C. two-body, polished and brushed, screwed-down case back, hooded lugs. D. black with tritium-coated indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer tachometer graduation, aperture for the day/date. "Bâton" tritium-coated hands, red for the chronograph. M. Cal. 13''' rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance spring.Dial, case and movement signed.Diam. 41 x 44 mm.Approx. overall length 205 mm.

Heuer Autavia GMT, Ref. 2446. Produced in the 1970's.Fine two time zone, water-resistant, stainless steel gentleman's wristwatch with round button chronograph, registers and three hands.

C. three-body, polished, revolving red and blue bezel graduated in 24 hours for diurnal and nocturnal time, lapidated lugs. D. black with tritium-coated indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer 1/5th second scale. "Bâton" tritium-coated steel hands, red for the second time-zone. M. Cal. 13''' rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance spring.Dial, case and movement signed.Diam. 41 mm.

Heuer, "Monaco", No.158673/430, Ref. 1133 G. Sold on July 6, 1970.Unusual stainless steel, cushion-shaped, gentleman's wristwatch with round button chronograph, registers, date and an Heuer stainless steel bracelet with a clasp. Accompanied by a certificate.

C. two-body, polished and brushed, winding crown on the 9, chronograph buttons on the 2 and 4. D. black with tritium-coated indexes, auxiliary dials for the 12 hours and 30 minutes registers, aperture for the date. "Bâton" tritium-coated hands. M. Cal. 11, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 38 x 40 mm.

Heuer "Autavia", Automatic, Ref. C 1044-7. Produced in the 1970's.Interesting self-winding, water-resistant, tonneau-shaped, stainless steel gentleman's wristwatch with date, round button chronograph, registers, and a stainless steel articulated Heuer bracelet and clasp.

C. two-body, brushed, screwed-down case back, hooded lugs, outer 1/5th second scale on a black revolving bezel. D. black with tritium-coated indexes, auxiliary dials for the seconds and the 30 minutes registers, aperture for the date. "Bâton" tritium-coated white hands. M. Cal. 15, copper-colored, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 42 x 53 mm. Approx. overall length 240 mm.

Heuer Calculator, Automatic Chronograph, case No. 284218. Produced in the 1970's.Fine and unusual tonneau-shaped, self-winding, water-resistant, stainless steel gentleman's wristwatch with winding-crown on the left, round button chronograph on the right, registers, date and calculator, with a Tag Heuer stainless steel buckle.

C. three-body, polished and brushed, screwed-down case back, revolving double bezel serving as calculator to convert kilometers into nautical knots, yards and miles, as well as other measures, hidden lugs. D. navy blue with tritium-coated applied steel indexes, outer 1/5th of second white painted scale, auxiliary dials for the 12 hours and 30 minutes registers, aperture for the date. "Bâton" tritium-coated orange hands. M. Cal. 12, gilt brass, 17 jewels, straight line lever escapement, monometalic balance, self-compensating flat balance-spring, planet rotor for the chronograph system.Dial, case and movement signed.Dim. 45 x 47 mm.

Heuer "Carrera", Automatic Chronogaph, No. 226877, Ref. 1158. Produced in the 1970's.Fine, self-winding, water-resistant, tonneau-shaped, 18K yellow gold gentleman's wristwatch with round button chronograph, registers, pulsometer, tachometer and date.

C. two-body, solid, polished and brushed, screwed-down case back, winding-crown on the 9, chronograph buttons on the 2 and the 4. D. satiné gold with applied yellow gold and black indexes, auxiliary dials for the 12 hours and 30 minutes registers, outer graduation for the pulsometer and tachometer, aperture for the date. "Bâton" tritium-coated black hands. M. Cal. 12, gilt brass, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating Breguet balance-sping.Dial, case and movement signed.Dim. 38 x 44 mm.

Heuer, "Regata", No. 4226284. Produced in the 1970's.Unusual center-seconds, self-winding, water-resistant, tonneau-shaped, military green-colored stainless steel gentleman's wristwatch with a 10-minute countdown indication.

C. three-body, brushed, screwed-down case back with logo, 1/5th second graduation on revolving bezel, hooded lugs. D. military green with painted white Arabic numerals for the minutes, aperture covering five holes showing a blue, red and black revolving disc indicating the countdown in ten minutes. "Bâton" tritium-coated steel hands, red for the chronograph. M. Cal. Lemania 1345, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flt balance-spring.Dial and case signed.Dim. 43 x 48 mm.

Heuer "Camaro", No. CB 691. Produced circa 1965.Fine water-resistant, ton-neau-shaped, 18K yellow gold gentleman's wristwatch with round button chronograph and registers.

C. two-body, solid, polished and brushed, screwed-down case back, chronograph buttons on the 2 and the 4. D. satiné gold with applied yellow gold and black tritium-coated indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers. "Bâton" tritium-coated black hands. M. Cal. Valjoux 72, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compen-sating flat balance-spring.Dial, case and movement signed.Dim. 37 x 32 mm.

Heuer-Leonidas S.A., "Autavia". Produced circa 1967.Fine, water-resistant down to 330 ft, stainless steel gentleman's wristwatch with round button chronograph and register.

C. two-body, polished, revolving graduated black bezel, lapidated lugs. D. black with tritium-coated steel indexes, auxiliary seconds and 30 minutes register dials. "Bâton" tritium-coated steel hands. M. Cal. 13''' rhodium-plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.-Diam. 41 mm.

Heuer-Leonidas SA., Swiss, 1970's.Fine water-resistant stainless steel gentleman's wristwatch with round button chronograph and register.

C. two-body, polished and brushed, back with screws, revolving graduated black bezel, concave lugs. D. black with radium-coated Arabic numerals, auxiliary seconds and 30 minutes register dials. "Bâton" radium-coated white hands. M. Cal. 13''' rhodium-plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial and case signed, numbered on the movement.Diam. 43 mm.

Heuer, 1950?s.Fine, water-resistant, stainless steel gentleman?s wristwatch with round button chronograph and register.

C. Two-body, polished, screw down case back, concave lugs. D. champagne with painted Arabic numerals and applied gold indexes, auxiliary seconds and30 minutes register dials ?Dauphine? tritium-coated gold hands. M. 13???, rhodium plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 35 mm.

Heuer, 1930?s.Very fine and rare, stainless steel mid-size wristwatch, with olive shaped button chronograph, register, tachometer and telemeter.

C. Three-body, polished, stepped bezel, curious central mobile lugs representing two belt buckles attached to the strap. D. two-tone silver with paintedArabic numerals and indexes, auxiliary seconds and 30 minutes register dials, outer telemeter graduation,at the center, spiral tachometric scale. ?Epée?blued steel hands. M. 13???, rhodium plated, 17 jewels, lever escapement, monometallic balance, self-compensating Breguet balance-spring.Signed on the dial.Diam. 33 mm.

Heuer, Ref. 2923, 1950's. Fine, water-resistant, stainless steel gentleman' s wristwatch with round button chronograph, registers and triple date.

C. three body, polished, screwed case back, triangular lugs. D. matte silver with radium-coated Arabic numerals, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer graduation for the days of the month, apertures for the days of the week and the months. "Baton" radium-coated hands. M. 13"' , rhodium plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, selfcompensating Breguet balance-spring. Dial, case and movement signed. Diam. 37 mm.

Heuer, Forcas Armadas - Cabo Verde, made in 1960. Fine, self-winding, water-resistant, stainless steel military wristwatch with round button chronograph and registers, with black bezel.

C. three body, polished, engraved case back, graduated revolving bezel for 60 minutes, lapidated lugs. D. black and "guilloche" silver with tritiumcoated indexes, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer fifth of second graduation. "Baton" tritium-coated hands. M. 13"' Cal. 72, rhodium plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring. Dial, case and movement signed. Diam. 41 mm.

Tag Heuer, 6000 Senna Professional, No. 994/1000, made in 1994. Very fine and rare, water-resistant down to 200 meters, center second, stainless steel gentleman's wristwatch wit date, leather twisted strap, stainless steel Tag Heuer buckle, fitted box and certificate.

C. three body, polished, satine, graduated revolving bezel, screwed case back and crown. D. anthracite with applied steel check-pattern flag decoration and applied tritium-coated indexes, "Cyclope" aperture for the date. "Skeleton" tritium-coated hands. M. with quartz standardization. Dial, case and movement signed. Diam. 35 mm.

Heuer, "B.W." (Bundes Wehr), circa 1965. Fine, water-resistant, stainless steel military wristwatch with retour en vol round button chronograph and register, with black bezel

C. three body, polished, satine, back with screws, revolving graduated bezel. D. black with radiumcoated Arabic numerals, auxiliary seconds and 30 minutes register dials. "Skeleton" radium-coated hands. M. 13"' rhodium plated, 17 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring. Signed on the dial, numbered on the case. Diam. 43 mm.

TAG HEUER "The 6000 Quartz Chronograph". Donated by David Cone and Tag Heuer

Stainless steel, water-resistant to 200 m., gentleman's quartz wristwatch with date, 1/10th of a second chronograph, registers and tachometer. bracelet with deployant clasp and double security lock. The case is polished with a graduated mono-directional revolving bezel, screwed winding-crown, sapphire crystal, and screw-back. The dial is black with tritium-coated indexes, auxiliary dial for the seconds, the 10 minutes and 12 hours registers, outer tachometer graduation to 400 units per hour, aperture for the date. Tritium-coated hands. Diam. 29,5 mm. Retail value: $2,200

Tag Heuer, 6000 Senna Professional, No. 915/1000, made in 1994. Very fine and rare, water-resistant down to 200 meters, center second, stainless steel gentleman's wristwatch wit date, stainless steel integrated bracelet, fitted box and certificate.

C. polished, satined, graduated revolving bezel. D. anthracite with applied steel check-patterned flag decoration and applied tritium indexes, "Cyclope" aperture for the date. "Skeleton" tritium hands. M. with quartz standardization. Dial, case and movement signed. Diam. 38 mm.

Heuer, made for the French market, 1950's. Very fine and rare, 18K pink gold gentleman's wristwatch with square button split-second chronograph, register, tachometer and telemeter.

C. massive, polished, triangular lugs. D. black with painted Arabic numerals and indexes + auxiliary seconds and 30 minutes register dials, outer tachometer and telemeter graduations. "Baton" pink gold hands. M. 13 "' signed Heuer Leonidas S.A., rhodium plated, 17 jewels, lever escapement, monometallic balance, antishock system, selfcompensating flat balance-spring, the coaxial single button on the winding-crown. is for start-stop and return to zero functions of the chronograph. Dial and movement signed, numbered on the case. In very good condition. Diam. 36 mm.