Certina DS-1 DS-1 Big Date Powermatic 80 Rose Gold / Blue
Reference C029.426.36.041.00
About this watch
The Certina DS-1 Big Date C029.426.36.041.00 debuted in 2025 as part of the expanded DS-1 collection, marking 60 years of Certina’s Double Security (DS) System. This version pairs a 41mm 316L stainless steel case with rose gold PVD-coating for a warm, elegant contrast. Its deep night blue dial fades subtly to black at the edges, accented by rose gold PVD-coated hands and indexes. A prominent big date display at 6 o’clock, using two separate discs, ensures clear legibility.
It is powered by the Swiss-made automatic caliber C07.651, which provides an 80-hour power reserve and uses a Nivachron balance spring for improved resistance to magnetic fields and temperature variations. A curved sapphire crystal with anti-reflective coating protects the dial, while a transparent sapphire case back reveals the movement. The watch is fitted with a blue calfskin leather strap secured with a pin buckle and equipped with Certina’s Quick-Release System. Water resistance is rated to 100 meters.
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Specifications
- Brand
- Certina
- Family
- DS-1
- Model
- DS-1 Big Date Powermatic 80 Rose Gold / Blue
- Reference
- C029.426.36.041.00
- Movement
- c07-651
- Movement Features
-
- Hours, Minutes, Seconds
- Date, Big Date
- Case
- Stainless Steel 41mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Certina DS-1 Powermatic – BRAND NEW, Full Kit – Ultimate GADA on a Budget 😎⌚](https://preview.redd.it/k8mycaard1ag1.jpg?width=640&crop=smart&auto=webp&s=19eab182c032ec34616747bceca3392046488825)
Certina DS-1 Powermatic – BRAND NEW, Full Kit – Ultimate GADA on a Budget 😎⌚
This Certina DS-1 Powermatic is a brand-new, full-kit watch with a clean and versatile design. It features an 80-hour power reserve, making it ideal for everyday wear.
- Condition: brand new / never worn
- Movement: Powermatic
- Power Reserve: 80 hours
- Strap Material: brown leather