Watches with a 20 mm lug width

Reference Collection Case Dial Movement Water resistance Produced
Omega 2432.80.00 Seamaster Diver 300M Automatic 41 Stainless Steel / Yellow Gold / Blue / Bracelet Seamaster Diver 300M 41 mm Yellow Gold, Stainless Steel Blue Automatic Omega 1109 300 m
Omega 2452.20.00 Seamaster Diver 300M Automatic 36.25 Stainless Steel / Yellow Gold / White / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel White Automatic Omega 1109 300 m
Omega 2452.80.00 Seamaster Diver 300M Automatic 36.25 Stainless Steel / Yellow Gold / Blue / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel Blue Automatic Omega 1109 300 m
Omega 2532.80.00 Seamaster Diver 300M Automatic 41 Stainless Steel / Blue / Bracelet Seamaster Diver 300M 41 mm Stainless Steel Blue Automatic Omega 1120 300 m 1993
Omega 2921.80.91 Seamaster Diver 300M Quartz 41 Stainless Steel / Blue / SwissTiming Seamaster Diver 300M 41 mm Stainless Steel Blue Quartz 1538 300 m 2008
Omega 3097.30.00 Speedmaster Moonwatch Professional Apollo 11 25th Anniversary Speedmaster Moonwatch 42 mm Platinum Skeleton Manual Winding 867 1994
Omega 311.30.42.30.01.008 Speedmaster Moonwatch Professional Loyalty Edition Speedmaster Moonwatch 42 mm Stainless Steel Black Manual Winding 1863 50 m 2019
Omega 311.93.42.30.99.001 Speedmaster Professional Moonwatch 321 Platinum / Black / Alligator Speedmaster Moonwatch 42 mm Platinum Black Manual Winding 321 50 m 2019
Omega 318.90.45.79.01.001 Skywalker X-33 Titanium / Black / Bracelet X-33 / Z-33 45 mm Titanium Black Quartz 5619 30 m 2014
Omega 318.92.45.79.01.001 Skywalker X-33 Regatta ETNZ X-33 / Z-33 45 mm Titanium Black Quartz 5620 30 m 2017
Omega 318.92.45.79.03.001 Skywalker X-33 Titanium / Blue / Nato / Solar Impulse X-33 / Z-33 45 mm Titanium Blue Quartz 5619 30 m 2015
Omega 3576.50.00 Speedmaster Professional Moonphase / Bracelet Speedmaster Moonwatch 42 mm Stainless Steel Black Manual Winding 1866 50 m 2003
Omega 3595.52.00 Speedmaster Professional Moonwatch Apollo XIII 25th Speedmaster Moonwatch 42 mm Stainless Steel Black Manual Winding 861 50 m 1995–1996
Omega 3595.52.00 W Speedmaster Professional Moonwatch Apollo XIII 25th White Speedmaster Moonwatch 42 mm Stainless Steel White Manual Winding 861 50 m 1996–2014
Omega 3876.50.31 Speedmaster Professional Moonphase / Strap Speedmaster Moonwatch 42 mm Stainless Steel Black Manual Winding 1866 50 m 2003
Omega 511.53.40.20.02.001 Seamaster Master Co-Axial 39.5 Edizione Venezia Sedna Gold / Silver / Alligator Seamaster 39.5 mm Sedna Gold Silver Automatic 8801 60 m 2017
Omega 516.52.48.30.04.001 First Omega Wrist Chronograph / Lawrence of Arabia Museum Collection 47.5 mm White Gold, Sedna Gold White Manual Winding 3018 30 m 2018
Omega BA 145.022 XI Speedmaster Professional Moonwatch Apollo XI 1969 Speedmaster Moonwatch 42 mm Yellow Gold Gold Manual Winding 861 50 m 1976
Omega DA 145.0022 Speedmaster Professional Moonwatch Italia Speedmaster Moonwatch 42 mm Yellow Gold, Stainless Steel Black Manual Winding 861 50 m 1986–1988
Omega MD 145.034 Speedmaster Professional Mark II Plated Speedmaster Moonwatch 41.75 mm Stainless Steel Gold Manual Winding 861 50 m 1972–1975
Omega ST 145.0022 AS Speedmaster Professional Moonwatch Apollo-Soyuz Speedmaster Moonwatch 42 mm Stainless Steel Black Manual Winding 861 50 m 1976
Omega ST 145.0022 Alaska III Speedmaster Professional Moonwatch Alaska Project III Speedmaster Moonwatch 42 mm Stainless Steel Black Manual Winding 861 50 m 1978
Omega ST 145.014 Racing Speedmaster Professional Mark II Racing Speedmaster Moonwatch 41.75 mm Stainless Steel Grey Manual Winding 861 50 m 1969–1975
Omega TI 145.0022 Alaska Speedmaster Professional Moonwatch Alaska Project I Speedmaster Moonwatch 42 mm Titanium White Manual Winding 861 50 m 1971–1973
Rolex 18026 Day-Date 18026 Day-Date 36 36 mm Platinum Blue Automatic 3055 100 m 1984
Rolex 1803 Day-Date 1803 Day-Date 36 36 mm Yellow Gold Silver Automatic 1556 50 m 1959–1978
Rolex 18038 Day-Date 18038 Day-Date 36 36 mm Yellow Gold Champagne Automatic 3055 100 m 1978–1988
Rolex 50535-0002 Cellini Moonphase Everose / White / Alligator Cellini 39 mm Rose Gold White Automatic 3195 50 m 2017
Rolex 6511 Day-Date 6511 Day-Date 36 36 mm Yellow Gold Silver Automatic 1055 50 m 1956–1957
Rolex 6611 Day-Date 6611 Day-Date 36 36 mm Rose Gold Silver Automatic 1055b 50 m 1957–1959
Rolex 6612B Day-Date 6612B Day-Date 36 36 mm Rose Gold Black Automatic 1055b 50 m 1957–1959
A. Lange & Söhne 117.035 Grand Lange 1 Lumen Lange 1 40.9 mm Platinum Skeleton L095.2 2013–2015
Breitling A7338011.B782 Chrono Colt Black / Rubber Colt 41.1 mm Stainless Steel Black Quartz B73 200 m 2006–2011
Breitling A7338011.C674 Chrono Colt Blue / Bracelet Colt 41.1 mm Stainless Steel Blue Quartz B73 200 m 2006–2011
Breitling A7338011.G597 Chrono Colt Silver / Bracelet Colt 41.1 mm Stainless Steel Silver Quartz B73 200 m 2006–2011
IWC IW372401 Portofino Chronograph MecaQuartz Stainless Steel / Silver Portofino 38 mm Stainless Steel Silver Quartz 631 30 m 2004–2005
Omega 2311.11.00 Seamaster 120M Quartz 41 Stainless Steel / Yellow Gold / Champagne / Bracelet Seamaster 120M 41 mm Yellow Gold, Stainless Steel Champagne Quartz 1538 120 m 1993
Omega 2311.21.00 Seamaster 120M Quartz 41 Stainless Steel / Yellow Gold / White / Bracelet Seamaster 120M 41 mm Yellow Gold, Stainless Steel White Quartz 1538 120 m 1993
Omega 2362.20.00 Seamaster Diver 300M Quartz 36.25 Stainless Steel / Yellow Gold / White / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel White Quartz 1538 300 m
Omega 2362.80.00 Seamaster Diver 300M Quartz 36.25 Stainless Steel / Yellow Gold / Blue / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel White Quartz 1538 300 m
Omega 2462.20.00 Seamaster Diver 300M Quartz 36.25 Stainless Steel / Yellow Gold / White / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel White Quartz 1438 300 m
Omega 2462.80.00 Seamaster Diver 300M Quartz 36.25 Stainless Steel / Yellow Gold / Blue / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel Blue Quartz 1438 300 m
Omega 2482.20.00 Seamaster Diver 300M Quartz 28 Stainless Steel / Yellow Gold / White / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel White Quartz 1424 300 m
Omega 2482.80.00 Seamaster Diver 300M Quartz 28 Stainless Steel / Yellow Gold / Blue / Bracelet Seamaster Diver 300M 36.25 mm Yellow Gold, Stainless Steel Blue Quartz 1424 300 m
Omega 3290.50.00 Speedmaster X-33 Titanium / Black / Bracelet X-33 / Z-33 42 mm Titanium Black Quartz 1666 30 m 1998–2001
Omega 3291.50.00 Speedmaster X-33 Titanium / Bracelet / 2nd Gen X-33 / Z-33 42 mm Titanium Black Quartz 1666 30 m 2001–2006
Omega 3990.50.06 Speedmaster X-33 Titanium / Black Kevlar X-33 / Z-33 42 mm Titanium Black Quartz 1666 30 m 1998–2001
Omega 3991.50.06 Speedmaster X-33 Titanium / Black Kevlar / 2nd Gen X-33 / Z-33 42 mm Titanium Black Quartz 1666 30 m 2001–2006
Omega 3991.50.09 Speedmaster X-33 Titanium / Green Kevlar / 2nd Gen X-33 / Z-33 42 mm Titanium Black Quartz 1666 30 m 2001–2006
Omega 3991.50.41 Speedmaster X-33 Titanium / Red Kevlar / 2nd Gen X-33 / Z-33 42 mm Titanium Black Quartz 1666 30 m 2001–2006
Chopard 151274-5001 Mille Miglia Chronograph Rose Gold / Silver / Bracelet Classic Racing 42 mm Rose Gold Silver Automatic 2894-2 50 m 2008
Chopard 151274-5002 Mille Miglia Chronograph Rose Gold / Black / Bracelet Classic Racing 42 mm Rose Gold Black Automatic 2894-2 50 m 2008
Chopard 158511-3001 Mille Miglia Chronograph Silver / Bracelet Classic Racing 42 mm Stainless Steel Silver Automatic 2894-2 50 m 2008
Chopard 158511-3002 Mille Miglia Chronograph Black / Bracelet Classic Racing 42 mm Stainless Steel Black Automatic 2894-2 50 m 2008
Chopard 158511-6001 Mille Miglia Chronograph Two Tone / Silver Classic Racing 42 mm Rose Gold, Stainless Steel Silver Automatic 2894-2 50 m 2008
Chopard 158511-6002 Mille Miglia Chronograph Two Tone / Black Classic Racing 42 mm Rose Gold, Stainless Steel Black Automatic 2894-2 50 m 2008
Chopard 161274-5004 Mille Miglia Chronograph Rose Gold / Silver / Rubber Classic Racing 42 mm Rose Gold Silver Automatic 2894-2 50 m 2008
Chopard 161274-5005 Mille Miglia Chronograph Rose Gold / Black / Rubber Classic Racing 42 mm Rose Gold Black Automatic 2894-2 50 m 2008
Chopard 168511-3001 Mille Miglia Chronograph Black / Rubber Classic Racing 42 mm Stainless Steel Black Automatic 2894-2 50 m 2008
Chopard 168511-3015 Mille Miglia Chronograph Silver / Rubber Classic Racing 42 mm Stainless Steel Silver Automatic 2894-2 50 m 2008
Chopard 168511-3018 Mille Miglia Chronograph MOP Classic Racing 42 mm Stainless Steel White Automatic 2894-2 50 m 2008
Chopard 178511-3001 Mille Miglia Chronograph MOP / Diamond Classic Racing 42 mm Stainless Steel White Automatic 2894-2 50 m 2008
Longines L2.601.4.11.2 Lindbergh Hour Angle Watch 38mm Heritage 38 mm Stainless Steel White Automatic 2892-A2 30 m
Longines L2.628.4.51.5 Master Collection Date 38.5 Stainless Steel Black Master Collection 38.5 mm Stainless Steel Black Automatic L619 30 m
Longines L2.628.4.51.6 Master Collection Date 38.5 Stainless Steel Black Master Collection 38.5 mm Stainless Steel Black Automatic L619 30 m
Longines L2.628.4.51.7 Master Collection Date 38.5 Stainless Steel Black Master Collection 38.5 mm Stainless Steel Black Automatic L619 30 m
Longines L2.628.4.57.6 Master Collection Date 38.5 Black Diamond / Bracelet Master Collection 38.5 mm Stainless Steel Black Automatic L619 30 m
Longines L2.628.4.77.3 Master Collection Date 38.5 Stainless Steel Diamond Master Collection 38.5 mm Stainless Steel Beige Automatic L619 30 m
Longines L2.628.4.77.6 Master Collection Date 38.5 Stainless Steel Diamond Master Collection 38.5 mm Stainless Steel Beige Automatic L619 30 m
Longines L2.628.4.78.3 Master Collection Date 38.5 Stainless Steel Master Collection 38.5 mm Stainless Steel Beige Automatic L619 30 m
Longines L2.628.4.78.6 Master Collection Date 38.5 Stainless Steel / Silver Master Collection 38.5 mm Stainless Steel Beige Automatic L619 30 m
Longines L2.628.5.07.7 Master Collection Date 38.5 Two Tone Rose / Grey Master Collection 38.5 mm Stainless Steel Grey Automatic L619 30 m
Longines L2.628.5.11.7 Master Collection Date 38.5 Two Tone Roman Master Collection 38.5 mm Yellow Gold, Stainless Steel White Automatic L619 30 m
Longines L2.628.5.12.7 Master Collection Date 38.5 Two Tone Stick Master Collection 38.5 mm Yellow Gold, Stainless Steel White Automatic L619 30 m
Longines L2.628.5.19.7 Master Collection Date 38.5 Two Tone Rose / Roman Master Collection 38.5 mm Stainless Steel White Automatic L619 30 m
Longines L2.628.5.32.7 Master Collection Date 38.5 Two Tone Stick Master Collection 38.5 mm Yellow Gold, Stainless Steel Champagne Automatic L619 30 m
Longines L2.628.5.37.7 Master Collection Date 38.5 Two Tone Master Collection 38.5 mm Yellow Gold, Stainless Steel Champagne Automatic L619 30 m
Longines L2.628.5.38.7 Master Collection Date 38.5 Two Tone Linen Master Collection 38.5 mm Yellow Gold, Stainless Steel Champagne Automatic L619 30 m
Longines L2.628.5.57.7 Master Collection Date 38.5 Two Tone Black Master Collection 38.5 mm Yellow Gold, Stainless Steel Black Automatic L619 30 m
Longines L2.628.5.59.7 Master Collection Date 38.5 Two Tone Rose / Black Master Collection 38.5 mm Stainless Steel Black Automatic L619 30 m
Longines L2.628.5.67.7 Master Collection Date 38.5 Two Tone Rose / Brown Master Collection 38.5 mm Stainless Steel Brown Automatic L619 30 m
Longines L2.628.5.77.7 Master Collection Date 38.5 Two Tone Diamond Master Collection 38.5 mm Yellow Gold, Stainless Steel Silver Automatic L619 30 m
Longines L2.628.5.78.7 Master Collection Date 38.5 Two Tone Arabic Master Collection 38.5 mm Yellow Gold, Stainless Steel Silver Automatic L619 30 m
Longines L2.628.5.79.7 Master Collection Date 38.5 Master Collection 38.5 mm Stainless Steel Silver Automatic L619 30 m
Longines L2.628.5.97.7 Master Collection Date 38.5 Two Tone Rose / Diamond Master Collection 38.5 mm Stainless Steel Silver Automatic L619 30 m
Longines L2.628.5.99.7 Master Collection Date 38.5 Two Tone Rose / Bronze Master Collection 38.5 mm Stainless Steel Bronze Automatic L619 30 m
Longines L2.628.6.78.3 Master Collection Date 38.5 Yellow Gold Master Collection 38.5 mm Yellow Gold Beige Automatic L619 30 m
Longines L2.628.6.78.6 Master Collection Date 38.5 Yellow Gold Master Collection 38.5 mm Yellow Gold Beige Automatic L619 30 m
Longines L2.628.8.77.3 Master Collection Date 38.5 Pink Gold Master Collection 38.5 mm Pink Gold Beige Automatic L619 30 m
Longines L2.628.8.78.3 Master Collection Date 38.5 Pink Gold Master Collection 38.5 mm Pink Gold Beige Automatic L619 30 m
Longines L2.628.8.78.6 Master Collection Date 38.5 Pink Gold Master Collection 38.5 mm Pink Gold Beige Automatic L619 30 m
Longines L2.631.4.51.5 Master Collection Worldtime Black Master Collection 39 mm Stainless Steel Black Automatic L635 30 m
Longines L2.631.4.51.6 Master Collection Worldtime Black Bracelet Master Collection 39 mm Stainless Steel Black Automatic L635 30 m
Longines L2.631.4.70.6 Master Collection Worldtime Silver Bracelet Master Collection 39 mm Stainless Steel Beige Automatic L635 30 m
Longines L2.631.8.70.3 Master Collection Worldtime Pink Gold Master Collection 38.5 mm Pink Gold Silver Automatic L635 30 m
Longines L2.668.4.21.2 Avigation Chronograph Stainless Steel / Portugal Heritage 41 mm Stainless Steel White Automatic L650 30 m
Longines L2.688.4.58.6 Evidenza Chronograph Calendar Black Bracelet Evidenza 40.6 mm Stainless Steel Black Automatic L678 30 m
Longines L2.688.4.78.6 Evidenza Chronograph Calendar Bracelet Evidenza 40.6 mm Stainless Steel Beige Automatic L678 30 m
Longines L2.688.4.78.9 Evidenza Chronograph Calendar Evidenza 40.6 mm Stainless Steel Beige Automatic L678 30 m
Longines L2.700.4.23.4 Spirit 40.5 Spirit 40.5 mm Stainless Steel White Automatic L619 30 m