SA Onyx C-Quest Line
The SA Onyx C-Quest Line is a premium diving watch designed for performance and reliability in demanding underwater environments. Engineered with precision, it combines durability, readability, and sleek aesthetics to meet the needs of serious divers.
Key Features
- Water resistance up to 300 meters
- Scratch-resistant sapphire crystal
- Mineral glass with anti-reflective coating
- Automatic movement with 72-hour power reserve
- Day and date display at 3 o’clock
- Stainless steel case and bracelet
- IP68 rated for dust and water protection
Specifications
| Feature | Detail |
|---|---|
| Case Diameter | 44 mm |
| Case Thickness | 14.5 mm |
| Movement Type | Automatic |
| Water Resistance | 300 meters |
| Band Material | Stainless steel |
| Case Material | Stainless steel |
FAQ
What is the water resistance rating of the SA Onyx C-Quest Line?
The SA Onyx C-Quest Line has a water resistance rating of 300 meters.
Is the watch suitable for diving activities?
Yes, the watch is designed for professional diving and can withstand deep-sea conditions up to 300 meters.
Does the watch come with a warranty?
Please contact customer service

Simon Chapman –
I’ve used this watch for several deep dives and it holds up well under pressure. The legibility in low light is excellent, and the automatic movement keeps time accurately. The stainless steel construction feels solid and the sapphire crystal resists scratches even after frequent use.
Tracey Edmunds –
The watch is reliable and looks professional. I appreciate the day and date display and the overall build quality. It’s a bit heavy, but that’s expected for a dive watch. Works perfectly during both training and real dives.
Irene Edmunds –
After six months of regular use, including deep dives, the watch still looks as new. The strap is comfortable and secure. I’m very satisfied with the durability and precision of the timekeeping.