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Certina DS-1 Day Date Automatic 40mm Mens Watch
Ref. C0294301601100
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Stepping up in Certina's range
A 40mm stainless steel case houses a white dial arranged around two complications: a curved day aperture that sweeps across the 12 o'clock position and a date window at 6 o'clock. Blue dauphine hands and silver-tone baton indices keep the layout clean and legible. The curved sapphire crystal follows the contour of the dial, adding a quietly vintage character to the profile. The blue calfskin strap fastens with a butterfly clasp and features a tool-free quick-release system. Water resistance stands at 100 metres, backed by Certina's DS construction with O-ring gaskets at the crown and case back.
- Reference
- C0294301601100
- Brand
- Certina
- Collection
- DS-1
- Case size
- 40mm
- Case thickness
- 11.5mm
- Lug width
- 20mm
- Case material
- Stainless steel
- Dial
- White
- Crystal
- Sapphire
- Movement
- Automatic
- Functions
- Day-date
- Water resistance
- 100m
- Bracelet / strap
- Leather strap
- Strap colour
- Blue
- Clasp
- Folding clasp
- Retailer
- Mappin & Webb
Additional specifications
- Origin
- Swiss made
- Strap
- Interchangeable
Learn more about Certina
Adolf Kurth founded a watchmaking business in Grenchen in 1888 with his brother, and the family produced movements and complete watches under several names before settling on Certina — from the Latin certus, meaning sure — in 1938.
The house built its identity on shock protection at a time when a dropped watch usually meant a repair bill. The DS system, introduced in 1959, stood for Double Security: a reinforced case, a strengthened crystal, a screwed caseback with an O-ring seal, and a shock-absorbing mount for the movement. The turtle emblem that marks DS watches became the brand's signature.
The system was tested in public and in earnest. Certina DS watches accompanied the Swiss Dhaulagiri expedition to the Himalayas in 1960 and were worn on subsequent scientific and diving expeditions, including deep-sea work off the Mediterranean coast.
The company was among the founders of the General Watch Co consortium in 1971, which later folded into ASUAG and then the Swatch Group, where Certina sits today.
Its modern position is value-focused Swiss mechanical watchmaking: the DS Action and DS PH200M dive watches, the DS-1 and DS-2 dress and sport lines, and widespread use of the Powermatic 80 movement with its eighty-hour reserve. Certina has timed motorsport and cycling events, including a long association with the Dakar Rally.
- 1888
- The Kurth brothers found the company in Grenchen.
- 1938
- The Certina name is adopted.
- 1959
- The Double Security system and turtle emblem are introduced.
- 1960
- DS watches accompany the Swiss Dhaulagiri expedition.
Also in 4 collections
This watch appears in Stainless Steel Watches (3,157), Automatic Watches (1,753), Leather Strap Watches (1,052) and Dress Watches (555).
Best of 2 retailers
What the specifications mean
A mechanical watch for everyday wear.
Strengths
- 100m water resistance covers swimming and watersports
- 40mm suits most wrists
- Sapphire crystal, which resists scratching
- Sits in the lower half of Certina's range as we list it
Worth knowing
- Leather does not suit regular contact with water
Certina DS-1 Day Date alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | C0294301601100 | T1274071603101 | H82395332 |
|---|---|---|---|
| Price | £755 | £740 | £790 |
| Case size | 40mm | 40mm | 40mm |
| Water resistance | 100m | 100m | 100m |
| Movement | Automatic | Automatic | Automatic |
| Strap | Leather strap | Leather strap | Rubber strap |
| Power reserve | — | 80 hours | 80 hours |
| This watch | Closely matched | Closely matched |
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
Yes. At 100m it is rated for swimming and snorkelling, though not for diving.
Water resistance explainedWill the glass scratch?
Unlikely. Sapphire is second only to diamond in hardness and shrugs off everyday marking.
Sapphire, mineral and acrylic comparedDoes it need a battery?
No. It is automatic — the motion of your wrist winds it, and there is no cell to replace.
Quartz, automatic and solar comparedWhat size strap does it take?
20mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.
Is it a men's or women's watch?
Listed as men's, though at 40mm it sits in the range that suits anyone.
Cheapest place to buy
Both Mappin & Webb and Goldsmiths list it at £755, so choose on delivery and warranty rather than price.
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