Chronometers up to C$ 3,000
Chronometers C$ 6,000 - C$ 10,000
Chronometers starting at C$ 10,000
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TOP
Omega Seamaster Bullhead Black Steel/Leather 43mm - 225.12.43....
C$ 9,060
Free shipping
Seller
WatchShopping.com Inc.
604
US
TOP
Omega Seamaster Planet Ocean 600M Omega Co-Axial Master...
C$ 23,488
Free shipping
Seller
WatchShopping.com Inc.
604
US
TOP
Rolex Datejust 41 Grey Steel/18k White Gold 41mm - 126334
C$ 12,809
Free shipping
Seller
WatchShopping.com Inc.
604
US
TOP
Omega Speedmaster Mark II Co-Axial Chronograph Grey Steel/18k...
C$ 10,044
Free shipping
Seller
WatchShopping.com Inc.
604
US
TOP
Omega Constellation 18K Gold Automatic Service 01/2019
C$ 11,069
Seller
Timeless Watches GmbH
298
DE
Hamilton Khaki X-Wind LIMITED EDITION
C$ 2,750
Seller
Canada Watch Store
 
CA
TOP
Omega Seamaster Planet Ocean Chronograph 2210.50.00
C$ 5,326
Free shipping
Seller
WatchBox
396
US
Rolex 116506 Daytona Platinum Glacier Blue / Brown Ceramic...
C$ 84,277
Seller
European Watch Company
216
US
Rolex Steel Oyster Submariner Black Dial 40mm 14060m 'm"...
C$ 9,303
Seller
JMA Ventures Inc.
7
US
Rolex Datejust 41 Reference 126334
C$ 12,608
Seller
FeelGoodWatches, Inc.
9
US
Tudor Heritage Black Bay S&G Men's Watch M79733N-0001
C$ 4,039
Free shipping
Seller
AuthenticWatches.com
5
US
TOP
Hublot King Power 48
C$ 22,092
Seller
Chronometrie Stäuble AG
6
CH
Rolex Datejust 41 126334
C$ 12,621
Seller
Labelle Jewelry
69
US
Rolex Datejust 41 Steel & White Gold Blue Index Dial Watch 126334
C$ 13,483
Free shipping
Seller
Avi & Co NY
121
US
TOP
Rolex Sea-Dweller
C$ 18,878
Free shipping
Seller
Nashville Watch LLC
42
US
TOP
Omega Seamaster Railmaster 220.12.40.20.06.001
C$ 5,326
Free shipping
Seller
WatchBox
396
US
Rolex 1016 Vintage Explorer I Matte Circa 1975 GORGEOUS (30598)
C$ 24,811
Seller
European Watch Company
216
US
Omega 215.33.44.21.03.001 Seamaster Planet Ocean Blue Dial
C$ 6,230
Free shipping
Seller
Master Luxury USA
76
US
Omega Planet Ocean Co-Axial Unworn
C$ 5,387
Seller
FeelGoodWatches, Inc.
9
US
Tudor Heritage Black Bay Swiss Men's Divers Watch M79230N-0005
C$ 3,607
Free shipping
Seller
AuthenticWatches.com
5
US
TOP
Breitling Transocean Chronograph Unitime 46
C$ 23,431
Seller
Chronometrie Stäuble AG
6
CH
Rolex Sea-Dweller 50th Year Anniversary 126600 full plastics
C$ 19,145
Seller
Labelle Jewelry
69
US
Rolex Datejust 41 Steel & White Gold Black Diamond Jubilee 126334
C$ 15,371
Free shipping
Seller
Avi & Co NY
121
US
TOP
Omega Seamaster Planet Ocean
C$ 6,203
Free shipping
Seller
Nashville Watch LLC
42
US
TOP
Omega Seamaster Diver 300m Co-Axial Chronograph 212.30.44.50.0...
C$ 5,326
Free shipping
Seller
WatchBox
396
US
Rolex 116400 Milgauss SS White Dial NEW OLD STOCK (30375)
C$ 11,462
Seller
European Watch Company
216
US
TOP
Omega Seamaster 300M 42mm 8800 - Black - 2019
C$ 5,596
Seller
Watch Exchange Co.
166
US
Omega Planet Ocean Co-Axial GMT Unworn
C$ 7,079
Seller
FeelGoodWatches, Inc.
9
US
Ball Trainmaster Worldtime Men's Watch GM1020D-S1CAJ-BK
C$ 1,874
Free shipping
Seller
AuthenticWatches.com
5
US
Omega 130.33.39.21.02.001 Constellation Silver Dial Steel
C$ 6,877
Free shipping
Seller
Master Luxury USA
76
US
Rolex Datejust 126334 Slate Roman
C$ 12,810
Seller
Labelle Jewelry
69
US
Rolex Datejust 41mm Steel Dark Rhodium Diamond Dial Watch 126334
C$ 15,236
Free shipping
Seller
Avi & Co NY
121
US
TOP
Rolex Sea-Dweller
C$ 17,799
Free shipping
Seller
Nashville Watch LLC
42
US
TOP
Omega Speedmaster '57 Chronograph 331.53.42.51.02.001
C$ 16,114
Free shipping
Seller
WatchBox
396
US
Rolex 116519LN Daytona 18K White Gold Ceramic Oysterflex...
C$ 41,667
Seller
European Watch Company
216
US
TOP
Omega Planet Ocean 42mm Titanium - Blue - Unworn Condition
C$ 6,135
Seller
Watch Exchange Co.
166
US
Rolex Sea-Dweller 50th Anniversary 126600 SD43 NEW
C$ 18,737
Seller
Kara's Watches
223
US
Ball Engineer II Arabic Chronometer Black Dial Men's Watch ...
C$ 1,584
Free shipping
Seller
AuthenticWatches.com
5
US
Omega 424.13.40.20.02.001 De Ville Prestige Silver Dial Steel
C$ 3,506
Free shipping
Seller
Master Luxury USA
76
US
Rolex Sea-Dweller Submariner 4000 M-Serial Last Pre-Ceramic 2008
C$ 10,686
Seller
Time Trade & Trust
24
US
Rolex Datejust 41mm Steel & White Gold Rhodium Index Dial 126334
C$ 12,135
Free shipping
Seller
Avi & Co NY
121
US
Breitling Navitimer World
C$ 6,675
Seller
Womble Watch
 
US
Rolex 126334 41mm Ss/wg Datejust White M-o-p Serti Diamond Dial
C$ 16,557
Seller
JMA Ventures Inc.
7
US
Rolex 116610LV Submariner Green Ceramic Bezel Green Dial SS...
C$ 20,766
Seller
European Watch Company
216
US
Rolex Datejust 41 126334 New
C$ 12,675
Seller
Labelle Jewelry
69
US
Omega Seamaster Aqua Terra Ref.231.10.44.52.04.001 Chronograph...
C$ 6,675
Seller
FeelGoodWatches, Inc.
9
US
Breitling Navitimer 8 Automatic Men's Watch 41 A17314101C1X2
C$ 3,877
Free shipping
Seller
AuthenticWatches.com
5
US
Omega 324.32.38.50.06.001 Speedmaster Chrono Grey Dial Steel
C$ 5,030
Free shipping
Seller
Master Luxury USA
76
US
Rolex Datejust 41 mm 126334 rhodium jubilee band
C$ 12,385
Seller
Harley's Time LLC
284
US
Panerai Luminor 1950 Stainless Steel Watch PAM00127
C$ 26,293
Free shipping
Seller
Avi & Co NY
121
US
TOP
Tiffany Atlas 42
C$ 4,753
Seller
Chronometrie Stäuble AG
6
CH
Omega Speedmaster Moonwatch Moonphase NEW 304.33.44.52.03.001
C$ 9,432
Seller
Kara's Watches
223
US
Rolex 116688 Yacht Master II 18K Yellow Gold (30478)
C$ 45,173
Seller
European Watch Company
216
US
Omega Seamaster Planet Ocean
C$ 4,229
Seller
Boxer Time, LLC
27
US
TOP
Omega : Seamaster Planet Ocean GMT 'Deep Black' ETNZ : ...
C$ 9,304
Seller
Bernard Watch Co.
311
US
Tudor Heritage Black Bay Automatic Men's Watch M79733N-0005
C$ 4,012
Free shipping
Seller
AuthenticWatches.com
5
US
Rolex 50529 Cellini Dual Time
C$ 20,186
Free shipping
Seller
Master Luxury USA
76
US
Rolex Datejust 41 126334
C$ 12,743
Seller
Labelle Jewelry
69
US
Rolex Datejust 41mm Stainless Steel Blue Diamond Dial Watch...
C$ 15,236
Free shipping
Seller
Avi & Co NY
121
US
TOP
Tiffany Atlas 42
C$ 12,037
Seller
Chronometrie Stäuble AG
6
CH
Eterna Super Kontiki Chronograph
C$ 5,995
Seller
Atelier Lou
 
CA
Rolex 1675 Vintage GMT Master "Pepsi Bezel" SS Circa 1978 (29736)
C$ 17,395
Seller
European Watch Company
216
US
Omega Seamaster Aqua Terra Co-axial Chronometer Blue Dial 41mm...
C$ 5,566
Seller
JMA Ventures Inc.
7
US
Omega Seamaster Planet Ocean 600 M Chrono NEW 215.33.46.51.03.001
C$ 7,275
Seller
Kara's Watches
223
US
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Chronometer - Certified Precision

"Chronometer" may sound like a fancy name for a normal watch - after all, it just comes from the Greek words for "time" and "measure" - but chronometers are really something quite special. Chronometers are watches, yes, but watches that have been tried and tested and certified to meet exacting precision standards. The COSC in Switzerland determines which watches may actually call themselves "chronometers".

The Oceanic Origins of Chronometers

Though the Swiss set the standard, the English coined the word. In the quest to calculate the longitude, the Englishman Jeremy Thacker, a clockmaker of extraordinary skill, created a series of increasingly accurate clocks, well beyond what had had previously been achieved. The clocks were intended to be used aboard ships and had to keep absolutely accurate time in order to allow for calculating longitude precisely, and thus fixing the position of the ship in the vast ocean. The last of Thacker's chronometers was actually more like a very large pocket watch.

Other clockmakers - and increasingly watchmakers - copied from and improved upon Thacker's final chronometer, producing watches of greater and greater precision. The original standards for accuracy were actually far more exacting than those currently maintained by the COSC in Switzerland, so very few watches were certified as chronometers and thus very few were actually produced and sold. The original chronometer requirements for mechanical watches are no longer necessary, since digital watches can already exceed them, but chronometers are still manufactured and sold (and resold) today as examples of extremely fine precision engineering. The use of jewels and precious metals in watches owes its origins to chronometers - these materials were used to make the mechanical movements as precise as possible.

Officially Certified Chronometers

Chronometers are no longer rare. More than a million Officially Certified Chronometer certificates are issued each year. Those watches that pass the most rigorous of the COSG's tests are rewarded with a special serial number and, indeed, the right to call themselves "chronometers" at all. Chronometers must meet several requirements: they must display the seconds; they must be highly precise; they must demonstrate that precision over the course of several consecutive days of testing; they must perform precisely in different positions and at different temperatures.

Chronometers in Everyday Use

This may sound extreme, but such reliability was crucial for individuals and groups that had to rely on the precision of portable mechanical timekeepers in the past. Pilots watches, for instance, needed to perform as chronometers (and those that did not had to be hackable). The famous B-Uhren, commissioned by the German Luftwaffe and manufactured by several companies, were chronometer-certified pilots watches - or chronometers that were used as pilots watches, depending on your perspective. Interestingly, despite the many years between Thacker's invention and the production of the B-Uhren, chronometers were still tightly bound to use in navigation.

First at sea, then in the air. And, still today, at sea again - or at least under it. Some diving watches, like the Rolex submariner, are also certified chronometers. Divers must be able to reliably track how long they've been under and how much time they have to surface.

Though their accuracy may have been eclipsed by digital watches, chronometers are still useful today.

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