Stainless Steel, rubber strap with deployant clasp, rubber clad bezel, black 'big tap' Arabic dial, automatic (AP Caliber 2326/2840), 12-hour chronograph, date, screw-down crown, Ref. 25940SK.OO.D002CA.01, F series, ca. 2007, 43x54.5mm, Retail = $25,000, factory service papers from 2020, minor discoloration on 6' subdial, Mint in Box with Certifiicate of authenticity
Titanium head and bracelet, grey Clous de Paris dial, automatic (GP03300), 12-hour chronograph, date, screw-down crown and pushers, Ref. 81020-21-3263-1CM, warranty dated September 2024, 42mm, Retail = $20,400, Like New in Box with Papers
Stainless Steel head and bracelet with push-button deployant clasp, 18k Ceragold and ceramic (ZrO2) tachymeter bezel, black with 18k gold accents dial, manual wind Chronometer (Cal. 3861), 12-hour chronograph, limited edition of 6969 pieces, Ref. 310.20.42.50.01.001, warranty dated December 2019, 42mm, includes Velcro strap with black-coated cork, New Old Stock in Box with Papers + BW Warranty
Black Ceramic, perforated black leather strap with ceramic tang buckle, tachymeter bezel, skeletonized textured black with dial, manual wind (Cal. 1869), 12-hour chronograph, Ref. 311.92.44.30.01.001, warranty dated February 2021, 44.25mm, Retail = $10,700, 99% Like New in Box with Papers
Stainless Steel head and bracelet with double push-button deployant clasp, fixed tachymeter bezel, black dial, manual wind (Cal. 1861 (base Lemania 1873)), 12-hour chronograph, small seconds, NASA First Watch Worn on the Moon engraving, Hesalite crystal, Ref. 311.30.42.30.01.005, ca. 2021, 42mm, New Old Stock in Box with Papers + BW Warranty
Stainless Steel head and bracelet with push-button deployant clasp with micro-adjustment, fixed 'dot over 90' tachymeter bezel, black stepped dial, manual wind Master Chronometer (Cal. 3861), 12-hour chronograph, small seconds, NASA First Watch Worn on the Moon engraving, anti-magnetic to 15,000 gauss, Hesalite (plastic) crystal, Ref. 310.30.42.50.01.001, warranty dated August 2024, 42mm, Retail = $7,800, Like New in Box with Papers
Stainless Steel, tan calfskin strap with tang buckle, ivory dial, automatic (Cal. P.9100), flyback 12-hour chronograph with central minutes, Ref. PAM00654, warranty dated May 2018, 44x53.5mm, Like New in Box with Papers
Black ceramic, Black fabric / rubber strap with ceramic tang buckle, unidirectional diver bezel, black dial, automatic (Cal. F385), 12-hour flyback chronograph, date, screw-down crown, display back, Ref. 5200-0130-b52a, warranty dated July 2015, 43.6mm, Retail = $22,400, 99% Like New in Box with Papers
Stainless Steel, black leather strap (new) with push-button deployant clasp, Roto-click bezel with 24 time zones, black / silver dial, automatic Chronometer (BE-54AE), 12-hour chronograph, GMT hand, world time, date, black DLC Treated case barrel, display back, Ref. ALT1-WT, 43mm, Retail = $6,595, Mint in Box with instructions
Stainless Steel, Pilot bracelet with flip-lock clasp, unidirectional bezel, black Roman dial, automatic Chronometer (Cal. B01 (in-house)), 12-hour column-wheel chronograph, instantaneous date, screw-down crown and pushers, domed sapphire crystal, Ref. AB011012/B956, 44mm, recent factory service (August 2026), Mint in service box with service papers + BW Warranty
Stainless Steel, Pilot bracelet with flip-lock clasp, unidirectional rotating bezel, black Roman dial, automatic Chronometer (Cal. B01 (in-house)), 12-hour column-wheel chronograph, instantaneous date, screw-down crown and pushers, 70-hour power reserve, special 30th Anniversary Edition (500 pieces made), Ref. AB01153A/BH26, warranty dated June 2020, 43.5mm, Like New in Box with Papers
Stainless Steel, Pilot bracelet with flip-lock clasp, 1.14 ct. diamond factory bezel, black / silver dial, automatic Chronometer (Cal. 13 (base ETA Valjoux 7750)), 12-hour chronograph, date, small seconds @ 9', screw-down crown and pushers, Ref. A1335653/B719-Diam, warranty dated September 2006, 44mm, Mint in Box with Papers
Stainless Steel, Pilot bracelet with butterfly clasp, ratcheting bidirectional bezel, black / silver Arabic dial, automatic (Cal. 23), 12-hour chronograph, screw-down crown, Ref. Y233801A1B1A1, 42mm, Retail = $6,200, scratch in AR coating, otherwise 99% Like New (with factory stickers intact) in Box with instructions
Stainless steel, Pilot bracelet (alternating finish) with push-button deployant clasp, bidirectional slide rule bezel, blue / silver dial, automatic Chronometer (Cal. B01), 12-hour chronograph, date, display back, Ref. AB0137211C1A1, Breitling warranty dated January 2025, 46mm, Retail = $10,700, Like New in Box with Papers
Stainless Steel, dark blue military fabric / calf leather strap with tang buckle, bidirectional slide rule bezel, black dial, automatic Chronometer (Cal. 13 (base ETA Valjoux 7750)), 12-hour chronograph, date, Ref. A13324.BRT3433, warranty dated February 2021, 41mm, recent factory service (June 2026), Like New in Box with service papers + BW Warranty
Stainless Steel, black leather strap with deployant clasp, ratcheted bidirectional bezel, blue dial, automatic Chronometer (Cal. B04), 12-hour chronograph, date, dual time zone hand, display back, screwdown crown, Ref. AB04451A1C1X1, 8-year Breitling warranty dated February 2024, 46mm, Retail = $10,800, scratches in antireflective coating, otherwise Like New in Box with Papers
Stainless Steel, Ocean Classic bracelet, blue dial, automatic Chronometer (Cal. 13 (base ETA Valjoux 7750)), 12-hour chronograph, day / date, screw-down crown, Ref. A13313161C1A1, 44mm, Retail = $6,500, Like New in Box with Papers
Stainless Steel head and bracelet, black Roman dial, automatic, 12-hour chronograph, date, small seconds @ 3', screw-down crown, Ref. W62020X6, CPO dated April 2026, 42x48mm, includes leather deployant strap, Mint in Box with instructions + CPO card
Stainless Steel, black leather strap with tang buckle, rotating bidirectional fluted bezel, dark grey dial, automatic, 30-minute chronograph, date, red pusher, Ref. 723.210.0010, warranty dated May 2020, 42mm, Like New in Box with Papers
Stainless Steel, rubber strap with deployant clasp, black ceramic bezel, carbon fiber black dial, automatic, 12-hour chronograph, display back, Ref. 301.SB.131.RX, warranty dated August 2018, 44mm, Like New in Box with Papers
18k King Gold, black alligator strap with rubber backing on black titanium and gold deployant clasp, skeletonized blue dial, automatic (HUB4700), 12-hour chronograph, small seconds, screw-down crown, Ref. 642.OX.7180.RX, warranty dated August 2023, 42mm, Retail = $49,300, additional blue rubber strap included, Like New in Box with Papers
Titanium head and bracelet with butterfly clasp, unidirectional rotating diver bezel, black dial, automatic, 12-hour chronograph, date, locking pushers and crown, Ref. 186T770, 44mm, Mint (no box or papers)
Stainless Steel, stainless steel bracelet + black alligator strap, silver barleycorn Arabic dial, automatic (Cal. L687), small seconds, 24-hour indicator, moon phase, 12-hour chronograph, triple date, display back, Ref. L2.773.4.78.3, warranty dated July 2016, 42mm, Mint in Box with Papers
Stainless Steel head and bracelet with diver's extension and push-button micro-adjustment, orange ceramic unidirectional rotating diver bezel, grey dial, automatic Master Chronometer (Cal. 9900), 12-hour chronograph, date, screw-down crown, helium escape valve, Ref. 215.30.46.51.99.001, warranty dated March 2020, 45.5mm, Retail = $10,300, Mint in Box with Papers
Chronographs are watches with the integrated capabilities of a stopwatch. The idea of the chronograph was first conceived in 1776 as a way to record the time of a projectile's flight, but the first commercially built chronograph didn't appear until 1816, and was used by King Louis XVIII to record the time of horse races.
The modern automatic chronograph was revealed by in 1969, first by Seiko, then by the Chronomatic collaboration (Heuer, Breitling, Hamilton, and Dubois-Depraz), and finally by Zenith. The term "chronometer" is often confused with "chronograph" -- the former is a chronograph that has been certified by the Controle Officiel Suisse des Chronometres, the institute responsible for verification and certification of the accuracy and precision of wristwatches in Switzerland.