| Cartier CPCP Tortue Monopoussoir 2396B | 43 | 18 |
| Cartier CPCP Tortue Monopoussoir 2781 | 37 | 18 |
| Cartier Drive De Cartier WSNM0015 | 40 | 18 |
| Cartier Santos Dumont XL WSSA0032 | 27 | 16 |
| Cartier Tank Americaine Large WSTA0018 | 45.1 | 18 |
| Cartier Tank Basculante 2390 | 25 | 20 |
| Cartier Tank Basculante 2391 | 25 | 20 |
| Cartier Tank Solo Small CRW5200024 | 24.4 | 17 |
| Cartier Tank Solo XL | 31 | 22.5 |
| Cartier Santos De Cartier Medium Steel | 35 | 18.5 |
| Cartier Santos De Cartier Large Blue | 40 | 21 |
| Cartier Santos De Cartier Large ADLC | 40 | 21 |
| Cartier Santos De Cartier Large Rose Gold | 40 | 21 |
| Cartier Santos De Cartier Medium Yellow Gold / Steel | 35 | 18.5 |
| Cartier Santos De Cartier Medium Yellow Gold | 35 | 18.5 |
| Cartier Santos De Cartier Large Grey ADLC / Steel | 40 | 21 |
| Grand Seiko SBGA211 Snowflake | 41 | 20 |
| Grand Seiko SBGA229 | 44.2 | 22 |
| Grand Seiko SBGA259 | 41 | 20 |
| Grand Seiko SBGA283 | 39 | 19 |
| Grand Seiko SBGA373 | 40 | 19 |
| Grand Seiko SBGA407 Skyflake | 40.2 | 19 |
| Grand Seiko SBGA413 Spring | 40 | 21 |
| Grand Seiko SBGA415 Winter | 40 | 21 |
| Grand Seiko SBGA429 Soko | 39 | 19 |
| Grand Seiko SBGE201 | 44 | 21 |
| Grand Seiko SBGE245 | 44 | 21 |
| Grand Seiko SBGE255 | 40.5 | 20 |
| Grand Seiko SBGH001 | 40.2 | 20 |
| Grand Seiko SBGH201 | 40.2 | 20 |
| Grand Seiko SBGH267 Whirlpool | 39.5 | 19 |
| Grand Seiko SBGH269 | 39.5 | 19 |
| Grand Seiko SBGH279 | 40 | 19 |
| Grand Seiko SBGH281 | 40 | 19 |
| Grand Seiko SBGJ201 | 40 | 19 |
| Grand Seiko SBGK002 | 39 | 19 |
| Grand Seiko SBGK005 | 39 | 19 |
| Grand Seiko SBGK007 | 39 | 19 |
| Grand Seiko SBGK009 | 39 | 19 |
| Grand Seiko SBGM221 | 39.5 | 19 |
| Grand Seiko SBGM235 | 39.5 | 19 |
| Grand Seiko SBGN007 | 40 | 20 |
| Grand Seiko SBGR315 | 40 | 20 |
| Grand Seiko SBGW231 | 37.3 | 19 |
| Grand Seiko SBGX059 | 37 | 19 |
| Grand Seiko SBGX093 | 38.8 | 19 |
| Grand Seiko SBGY003 | 38.5 | 19 |
| Grand Seiko SLGH005 Birch | 40 | 22 |
| IWC Big Pilot Watch | 46.2 | 22 |
| IWC Big Pilot's Watch Heritage IW501004 | 46.2 | 22 |
| IWC Mark XVIII | 40 | 22 |
| IWC Pilot's Automatic Chronograph IW377710 | 43 | 21 |
| IWC Pilot's Top Gun Automatic IW326901 | 41 | 22 |
| IWC Pilot's Watch Automatic 36 IW324001 | 36 | 18 |
| IWC Portofino Handwound Eight Days IW516405 | 45 | 22 |
| IWC Portofino Handwound Eight Days Watch IW510103 | 45 | 22 |
| IWC Portugieser Automatic IW500710 | 42.3 | 22 |
| IWC Portugieser Chronograph | 41 | 20 |
| Omega Aqua Terra 150M 38mm 220.10.38.20.01.001 | 38 | 19 |
| Omega Aqua Terra 150M 38mm 231.10.39.21.02.002 | 38 | 19 |
| Omega Aqua Terra 150M Co-Axial Blue | 41 | 20 |
| Omega Aqua Terra 150M Co-Axial Green | 41 | 20 |
| Omega Aqua Terra 150M Co-Axial Grey | 41 | 20 |
| Omega De Ville Prestige Co-Axial 39.5 | 39.5 | 20 |
| Omega De Ville Tresor 435.13.40.21.02.001 | 40 | 20 |
| Omega Diver 300M Co-Axial Master Chronometer 43.5MM | 43.5 | 21 |
| Omega Globemaster 130.30.39.21.02.001 | 39 | 20 |
| Omega Globemaster 130.30.39.21.03.001 | 39 | 20 |
| Omega Railmaster 1957 Trilogy | 38 | 19 |
| Omega Seamaster 1948 | 38 | 19 |
| Omega Seamaster 2541.80 | 41 | 20 |
| Omega Seamaster 300 Spectre | 41 | 21 |
| Omega Seamaster Diver 300M 210.30.42.20.03.001 | 42 | 20 |
| Omega Seamaster Diver 300M 212.30.41.20.01.003 | 42 | 20 |
| Omega Seamaster Planet Ocean Liquidmetal Blue Titanium 232.90.42.21.03.001 | 42 | 21 |
| Omega Speedmaster 1957 Trilogy | 38.6 | 19 |
| Omega Speedmaster Apollo 11 50th Anniversary | 42 | 20 |
| Omega Speedmaster Dark Side Of The Moon 311.92.44.51.01.007 | 44.25 | 21 |
| Omega Speedmaster First Omega In Space | 39.7 | 19 |
| Omega Speedmaster Mitsukoshi | 42 | 20 |
| Omega Speedmaster Professional | 42 | 20 |
| Omega Speedmaster Racing 326.30.40.50.03.001 | 40 | 19 |
| Omega Speedmaster Racing Automatic 3513.50.00 | 39 | 18 |
| Omega Speedmaster Silver Snoopy | 42 | 20 |
| Omega Speedmaster Silver Snoopy Award 50th Anniversary | 42 | 20 |
| Omega Speedmaster Speedy Tuesday 1 | 42 | 20 |
| Omega Speedmaster Speedy Tuesday 2 | 42 | 20 |
| Omega Speedmaster Tin Tin 311.30.42.30.01.004 | 42 | 20 |
| Oris Big Crown Pointer Date 80th Anniversary | 40 | 20 |
| Oris Big Crown Pointer Date Blue | 40 | 20 |
| Oris Big Crown Pointer Date Red | 40 | 20 |
| Patek Philippe Calatrava 5212A | 37 | 20 |
| Patek Philippe Calatrava 5196G | 40 | 20 |
| Patek Philippe Grand Complication 5327R | 39 | 21 |
| Rolex Date 1503 | 34 | 19 |
| Rolex Datejust 1601 | 36 | 20 |
| Rolex Datejust 16014 | 36 | 20 |
| Rolex Datejust 36 16233 | 36 | 20 |
| Rolex Datejust 36 16234 Champagne | 36 | 20 |
| Rolex Datejust 41 126334 Blue | 41 | 20 |
| Rolex Datejust 41 126334 Grey | 41 | 20 |
| Rolex Datejust 41 Wimbledon 126334-0022 | 41 | 20 |
| Rolex Day Date 1803 | 36 | 20 |
| Rolex Daytona 116500 | 40 | 20 |
| Rolex Daytona 116520 | 40 | 20 |
| Rolex Daytona 116520 Black | 40 | 20 |
| Rolex Daytona Steel And Gold 116503 | 40 | 20 |
| Rolex Explorer 14270 | 36 | 20 |
| Rolex Explorer 2 16570 Black | 40 | 20 |
| Rolex Explorer II 216570 | 42 | 21 |
| Rolex GMT-Master II Batman 126710BLNR | 40 | 20 |
| Rolex Milgauss 116400GV-0001 | 40 | 20 |
| Rolex Milgauss 116400GV-0002 | 40 | 20 |
| Rolex Oyster Perpetual 31 177200 | 31 | 16 |
| Rolex Oyster Perpetual 31 M277200-0007 | 31 | 16 |
| Rolex Oyster Perpetual 39 114300 White | 39 | 20 |
| Rolex Oyster Perpetual 41 Reference 124300 | 41 | 20 |
| Rolex Submariner 14060 | 40 | 20 |
| Rolex Submariner 5513 | 40 | 20 |
| Rolex Submariner Hulk 116610LV | 40 | 20 |
| Rolex Submariner No Date 114060 | 40 | 20 |
| Rolex Yachtmaster 126622 | 40 | 20 |
| Seiko Presage Cocktail Time SRPB41 | 40.5 | 20 |
| Seiko Presage Cocktail Time SRPE19 | 40.5 | 20 |
| Seiko Presage Enamel Dial SARK013 | 42 | 20 |
| Seiko SARB017 Alpinist | 38 | 20 |
| Seiko SKX007 | 42.5 | 22 |
| Seiko SLA017 | 39.9 | 19 |
| Sinn 356 | 38.5 | 20 |
| Sinn 556 | 38.5 | 20 |
| Tudor Black Bay 36 Black | 36 | 19 |
| Tudor Black Bay 36 Blue | 36 | 19 |
| Tudor Black Bay 58 | 39 | 20 |
| Tudor Black Bay 58 Blue | 39 | 20 |
| Tudor Black Bay Bronze | 43 | 22 |
| Tudor Black Bay Bronze Blue | 43 | 22 |
| Tudor Black Bay GMT | 41 | 22 |
| Tudor Black Bay Heritage | 41 | 22 |
| Tudor Date Day 7017/0 | 39 | 20 |
| Tudor Heritage Ranger 79910 | 41 | 22 |
| Tudor Pelagos | 42 | 22 |
| Tudor Submariner 75090 | 36 | 18 |
| Vacheron Constantin Overseas 4500V Blue | 41 | 23 |
| Vacheron Constantin Overseas 4500V Black | 41 | 23 |
| Vacheron Constantin Overseas 4500V White | 41 | 23 |
| Vacheron Constantin Overseas 4500V Brown | 41 | 23 |
| Vacheron Constantin Overseas 4500V Blue RG | 41 | 23 |
| Vacheron Constantin Overseas 7900V Blue | 41 | 23 |
| Vacheron Constantin Overseas 7900V Black | 41 | 23 |
| Vacheron Constantin Overseas 7900V White | 41 | 23 |
| Vacheron Constantin Overseas 4300V Blue WG | 41.5 | 23 |
| Vacheron Constantin Overseas 4300V White RG | 41.5 | 23 |
| Vacheron Constantin Overseas 4300V Silver WG | 41.5 | 23 |
| Vacheron Constantin Overseas 4300V Blue RG | 41.5 | 23 |
| Vacheron Constantin Overseas 4300V Blue Skeleton WG | 41.5 | 23 |
| Vacheron Constantin Overseas 4300V Blue Skeleton RG | 41.5 | 23 |
| Vacheron Constantin Overseas 6000V WG | 42.5 | 23 |
| Vacheron Constantin Overseas 6000V RG | 42.5 | 23 |
| Vacheron Constantin Overseas 5500V Blue | 42.5 | 23 |
| Vacheron Constantin Overseas 5500V Black | 42.5 | 23 |
| Vacheron Constantin Overseas 5500V White | 42.5 | 23 |
| Vacheron Constantin Overseas 5500V White RG | 42.5 | 23 |
| Vacheron Constantin Overseas Everest Dual Time | 41 | 23 |
| Vacheron Constantin Overseas Everest Chronograph | 42.5 | 23 |
| Hamilton Jazzmaster Thinline Automatic | 40 | 20 |
| Hamilton Khaki Field Auto | 38 | 20 |
| Hamilton Khaki Field Mechanical | 38 | 20 |
| Hamilton Khaki Field Mechanical White | 38 | 20 |
| A. Lange & Söhne Saxonia Thin 205.086 | 40 | 20 |
| A. Lange & Söhne Saxonia 216.027 | 37 | 19 |
| A. Lange & Söhne Saxonia 219.026 | 35 | 18 |
| A. Lange & Söhne Saxonia 219.028 | 35 | 18 |
| A. Lange & Söhne Saxonia Moon Phase 384.026 | 40 | 18 |
| A. Lange & Söhne Saxonia Outsize Date 381.029 | 37 | 19 |
| A. Lange & Söhne Lange 1 191.028 | 38.5 | 20 |
| A. Lange & Söhne Lange 1 191.032 | 38.5 | 20 |
| A. Lange & Söhne Lange 1 191.066 | 38.5 | 20 |
| A. Lange & Söhne Lange 1 Darth 101.035 | 38.5 | 20 |
| A. Lange & Söhne Lange 1 Daymatic 320.032 | 38.5 | 20 |
| A. Lange & Söhne 1815 235.026 | 38.5 | 20 |
| A. Lange & Söhne 1815 Up/Down 234.026 | 39 | 20 |
| A. Lange & Söhne 1815 Annual Calendar 238.026 | 40 | 20 |
| A. Lange & Söhne 1815 Chronograph 414.028 | 39.5 | 20 |
| A. Lange & Söhne 1815 Chronograph Boutique Edition 414.026 | 39.5 | 20 |
| A. Lange & Söhne Datograph Up/Down 405.035 | 41 | 20 |
| A. Lange & Söhne Datograph Up/Down 405.031 | 41 | 20 |
| A. Lange & Söhne Zeitwerk 140.029 | 41.9 | 20 |
| A. Lange & Söhne Zeitwerk 140.032 | 41.9 | 20 |
| FP Journe Chronometre Bleu | 39 | 20 |
| FP Journe Classique Chronometre Souverain | 38 | 20 |
| FP Journe Classique Octa Lune | 38 | 20 |
| JLC Master Control Chronograph Calendar | 40 | 20 |
| JLC Master Control Date | 39 | 20 |
| JLC Master Control Geographic 4128420 | 40 | 20 |
| JLC Master Geographic | 39 | 20 |
| JLC Master Ultra Thin Moon | 39 | 21 |
| JLC Master Ultra Thin Moon 1363540 | 39 | 21 |
| JLC Master Ultra Thin Perpetual | 39 | 21 |
| JLC Master Ultra Thin Perpetual 176.8.21 | 39 | 21 |
| JLC Polaris Automatic | 41 | 21 |
| JLC Reverso Classic Medium Duoface Small Seconds | 25.5 | 20 |
| JLC Reverso Classic Medium Thin | 25.5 | 20 |
| JLC Ultra Thin Reserve De Marche | 39 | 20 |
| Longines Avigation Big Eye Chronograph | 41 | 20 |
| Longines Dolce Vita | 25.8 | 20 |
| Longines Heritage 1945 | 40 | 20 |
| Longines Heritage 1954 | 40 | 20 |
| Longines Heritage Classic | 38.5 | 19 |
| Longines Heritage Classic Tuxedo | 38.5 | 19 |
| Longines Legend Diver | 42 | 22 |
| Longines Spirit Automatic 40mm | 40 | 21 |
| Nomos Ludwig Neomatik 41 Date | 41 | 20 |
| Nomos Metro Neomatik 1106 | 35 | 17 |
| Nomos Orion Neomatik 41 Date Midnight Blue | 41 | 20 |
| Nomos Tangente 38 | 38 | 19 |
| Nomos Zurich World Time Midnight Blue | 40 | 20 |
| Zenith 50th El Primero Anniversary | 37 | 19 |
| Zenith Chronomaster Revival Shadow | 37 | 19 |
| Zenith El Primero Chronomaster | 42 | 21 |
| Breitling Navitimer | | 22 |
(A) If already own a strap, then the size of the lug will be mentioned at the back of strap like 19,20,22 or 24 mm, if not mentioned then follow option B and C to find the lug size.
(C) Or Guide chart (need to take print out of this and place your watch on sizes to find lug size of your watch.
