Le Locle, Switzerland
Certina
Swiss maker founded in 1888, part of the Swatch Group, known for its DS ("Double Security") sports watches.
In Horlobase, Certina cases run from 27.5 to 44.6 mm across, half of them between 38 and 41.2 mm. The thinnest is the DS-8 Lady 27mm (7.4 mm), the thickest the DS Action Diver Chrono (16.17 mm).
Coverage so far
37 of 38 references have at least one lug-to-lug figure; the brand itself publishes one for 37.
Certina references
| Watch | Ø | Thickness | Lug-to-lug | Calibre |
|---|---|---|---|---|
| DS Action 34.5mm Powermatic 80 C032.007.11.011.00 | 34.5 mm | 11.9 mm | 39.98 mm | Powermatic 80 |
| DS Action Lady Powermatic 80 C032.207.11.046.00 | 34.5 mm | 11.1 mm | 42.84 mm | Powermatic 80 |
| DS Action Day Date Powermatic 80 C032.430.11.041.00 | 41 mm | 11.96 mm | 49.05 mm | Powermatic 80 |
| DS Action Diver 43mm Powermatic 80 C032.607.11.041.00 | 43 mm | 13.1 mm | 51.44 mm | Powermatic 80 |
| DS Action Diver Chrono C032.827.11.041.00 | 44.6 mm | 16.17 mm | 52.58 mm | — |
| DS Action GMT Powermatic 80 C032.929.11.041.00 | 41 mm | 13.8 mm | 49.54 mm | Powermatic 80 |
| DS Action 34.5mm C048.210.11.121.00 | 34.5 mm | 10.3 mm | 41.68 mm | — |
| DS Action Diver 40.5mm Powermatic 80 C048.407.11.011.00 | 40.5 mm | 14.1 mm | 48.3 mm | Powermatic 80 |
| DS Action 40mm C048.410.11.041.00 | 40 mm | 11.2 mm | 48.23 mm | — |
| DS Action Chrono C048.417.11.051.00 | 42 mm | 13.78 mm | 49.54 mm | — |
| DS Action Diver 38mm C048.807.11.051.00 | 38 mm | 13.22 mm | 45.01 mm | Powermatic 80 |
| DS Jubile Lady C902.251.41.016.00 | 32 mm | 7.55 mm | 37.86 mm | — |
| DS Jubile C902.451.41.011.00 | 40 mm | 7.75 mm | 47.01 mm | — |
| DS PH200M Powermatic 80 C036.407.16.040.00 | 42.8 mm | 11.9 mm | 52.13 mm | Powermatic 80 |
| DS Powermatic 80 C038.407.16.097.00 | 41 mm | 10.9 mm | — | Powermatic 80 |
| DS Super PH1000M C024.907.17.041.10 | 43.5 mm | 14.15 mm | 47.98 mm | Powermatic 80 |
| DS Super PH500M C037.407.17.280.10 | 43 mm | 14.95 mm | 48.2 mm | Powermatic 80 |
| DS Super PH2000M C050.607.44.011.02 | 43 mm | 16 mm | 50.18 mm | Powermatic 80 |
| DS-1 38mm C029.207.11.041.00 | 38 mm | 10.34 mm | 45.37 mm | Powermatic 80 |
| DS-1 Big Date Powermatic 80 (steel, 10.33 mm thick) C029.426.11.091.60 | 41 mm | 10.33 mm | 48.84 mm | Powermatic 80 |
| DS-1 Big Date Powermatic 80 C029.426.36.041.00 | 41 mm | 11.9 mm | 48.84 mm | Powermatic 80 |
| DS-1 Day Date C029.430.16.011.00 | 40 mm | 11.53 mm | 47.75 mm | — |
| DS-1 Chrono Auto C029.462.16.011.00 | 42 mm | 14.32 mm | 49.68 mm | — |
| DS-1 C029.907.11.041.00 | 40 mm | 10.98 mm | 47.75 mm | Powermatic 80 |
| DS-2 C024.407.11.041.01 | 40 mm | 12.65 mm | 45.7 mm | Powermatic 80 |
| DS-2 Chronograph Automatic C024.462.18.041.00 | 43.4 mm | 15.25 mm | 48.38 mm | — |
| DS-2 Lady C049.210.11.126.01 | 27.8 mm | 8.6 mm | 31.26 mm | — |
| DS-7 Powermatic 80 C043.407.22.091.00 | 39 mm | 9.94 mm | 45.38 mm | Powermatic 80 |
| DS-7 Quartz C043.410.11.041.00 | 39 mm | 9.72 mm | 46 mm | — |
| DS-7 Chronograph C043.417.38.081.00 | 41 mm | 12.15 mm | 47.64 mm | — |
| DS-7 Chrono Auto C043.427.11.041.00 | 42 mm | 14.87 mm | 49.5 mm | — |
| DS-8 Lady 27mm C033.051.11.118.01 | 27.5 mm | 7.4 mm | 32.7 mm | — |
| DS-8 Lady 31mm C045.010.11.011.00 | 31 mm | 7.95 mm | 36.61 mm | — |
| DS-8 Moonphase Lady C045.223.16.131.00 | 32 mm | 8.65 mm | 37.92 mm | — |
| DS-8 Gent 40mm C045.410.11.011.00 | 40 mm | 8.35 mm | 47.19 mm | — |
| DS-8 Chrono C045.417.11.051.00 | 41 mm | 11.55 mm | 48.5 mm | — |
| DS-8 Moonphase Gent C045.423.11.041.00 | 38 mm | 9.25 mm | 44.35 mm | — |
| DS-X GMT C047.452.11.081.00 | 41.2 mm | 12.15 mm | 48.56 mm | — |
Calibres used by Certina
| Calibre | Power reserve | Frequency | Used in |
|---|---|---|---|
| Powermatic 80 | up to 80 h | — | 18 |
About Certina
Adolf and Alfred Kurth opened their workshop in Grenchen in 1888. In 1959 Certina launched the DS concept, for "Double Security". The movement sits on a shock-absorbing ring, in a reinforced case.
The DS principle is now used in all its collections, including the DS Action divers. Certina is part of the Swatch Group.