Lange 1 through the years
A. Lange & Söhne · 1994–present
Calibre
L901.0: 1994–2015L901.1: 1998–2001L961.1: 2000–2002L901.4: 2001–2009, 2014–2015L095.1: 2012, 2019, 2022–2026L121.1: 2015–2026L121.3: 2016–2026Others: 2003–2026Diameter
42 mm: 200341.9 mm: 2003–2014, 2016, 2019–202641 mm: 2012–202640.9 mm: 2007–200939.5 mm: 2010, 2017–2019, 202538.5 mm: 1994–202636.8 mm: 2009–2010, 2015, 2017–202636.1 mm: 1998–1999, 2007–2009, 2014–2015Thickness
11 mm: 2003–2013, 201610.5 mm: 2009–2010, 201610.4 mm: 2001–2013, 2017–201910 mm: 1994–2015, 2021–20269.8 mm: 1994–20269.5 mm: 2014–20268.8 mm: 2007–2009, 2012, 2019Others: 1998–1999, 2003, 2012, 2014–2026Generations
Shaded: new to the line.
- 1994–2015Lange 1101

- Calibre L901.0 (new to the line)
- 38.5 mm (new to the line)
- 9.8 mm thick (new to the line)
- 10 mm thick (new to the line)
- 1995–2005Lange 1151
- Calibre L901.0
- 38.5 mm
- 9.8 mm thick
- 10 mm thick
- 1998–2007Little Lange 1111

- Calibre L901.0
- 36.1 mm (new to the line)
- 9.6 mm thick (new to the line)
- 10 mm thick
- 1998–2007Lange 1A Gold Guilloche112
- Calibre L901.1 (new to the line)
- Calibre L901.0
- 38.5 mm
- 9.8 mm thick
- 10 mm thick
- 2000–2015Lange 1 Tourbillon704
- Calibre L961.1 (new to the line)
- Calibre L961.3 (new to the line)
- 38.5 mm
- 9.8 mm thick
- 10.2 mm thick (new to the line)
- 2001–2009Lange 1110

- Calibre L901.4 (new to the line)
- Calibre L901.0
- 38.5 mm
- 9.8 mm thick
- 10.4 mm thick (new to the line)
- 2001–2002Lange 1 White Gold MOP160.029
- Calibre L901.4 (new to the line)
- 38.5 mm
- 10.4 mm thick (new to the line)
- 2003–2013Lange 1 Moon Phase109

- Calibre L901.5 (new to the line)
- 38.5 mm
- 10.4 mm thick
- 2003–2013Grand Lange 1115

- Calibre L901.2 (new to the line)
- 40.9 mm (new to the line)
- 41.9 mm (new to the line)
- 8.8 mm thick (new to the line)
- 10 mm thick
- 11 mm thick (new to the line)
- 2003Grand Lange 1 “Luna Mundi/Ursa Major”119

- Calibre L901.7 (new to the line)
- Calibre L901.8 (new to the line)
- 41.9 mm (new to the line)
- 42 mm (new to the line)
- 11 mm thick (new to the line)
- 11.3 mm thick (new to the line)
- 2005–2013Lange 1 Time Zone116

- Calibre L031.1 (new to the line)
- 41.9 mm
- 11 mm thick
- 12.5 mm thick (new to the line)
- 2007–2009Little Lange 1813

- Calibre L901.4
- 36.1 mm
- 10 mm thick
- 2009–2010Little Lange 1 Moon Phase819

- Calibre L901.9 (new to the line)
- 36.8 mm (new to the line)
- 10.4 mm thick
- 10.5 mm thick (new to the line)
- 2010Lange 1 Daymatic320

- Calibre L021.1 (new to the line)
- 39.5 mm (new to the line)
- 10 mm thick
- 10.4 mm thick
- 2010–2014Lange 1 Tourbillon “Homage to F. A. Lange”722

- Calibre L961.2 (new to the line)
- Calibre L961.4 (new to the line)
- 38.5 mm
- 9.8 mm thick
- 2012–2015Grand Lange 1117

- Calibre L095.1 (new to the line)
- Calibre L095.2 (new to the line)
- 41 mm (new to the line)
- 8.8 mm thick
- 9.8 mm thick
- 2012–2014Lange 1 Tourbillon Perpetual Calendar720
- Calibre L082.1 (new to the line)
- 41.9 mm
- 12.2 mm thick (new to the line)
- 2014–presentGrand Lange 1 Moon Phase139

- Calibre L095.3 (new to the line)
- Calibre L095.4 (new to the line)
- 41 mm
- 9.5 mm thick (new to the line)
- 2014Kleine Lange 1 20th Anniversary811
- Calibre L901.0
- 36.1 mm
- 10 mm thick
- 2015Little Lange 1113

- Calibre L901.4
- 36.1 mm
- 10 mm thick
- 2015–presentLittle Lange 1181

- Calibre L121.1 (new to the line)
- 36.8 mm
- 9.5 mm thick
- 10 mm thick
- 2015–presentLange 1191

- Calibre L121.1 (new to the line)
- 38.5 mm
- 9.8 mm thick
- 10 mm thick
- 10.7 mm thick (new to the line)
- 2016Lange 1 Moonphase Day190
- Calibre L121.3 (new to the line)
- 38.5 mm
- 10.5 mm thick
- 2016–presentLange 1 Moon Phase192

- Calibre L121.3 (new to the line)
- 38.5 mm
- 10.2 mm thick
- 2017–presentLittle Lange 1 Moon Phase182

- Calibre L121.2 (new to the line)
- 36.8 mm
- 9.5 mm thick
- 10 mm thick
- 2020–presentLange 1 Time Zone136

- Calibre L141.1 (new to the line)
- 41.9 mm
- 10.9 mm thick (new to the line)
- 2020–presentLange 1 Perpetual Calendar345

- Calibre L021.3 (new to the line)
- 41.9 mm
- 12.1 mm thick (new to the line)
- 2022–presentGrand Lange 1137

- Calibre L095.1
- 41 mm
- 8.2 mm thick (new to the line)