Chrono AU1 – Automatic Chronograph for Men
Powerful automatic movement, precise chronograph, robust case – designed for everyday life & special occasions in Australia.
- Movement:Automatic caliber BN-A3, 42-hour power reserve
- Case:42 mm stainless steel, sapphire crystal
- Water-resistant:10 ATM (swimming & snorkelling)




Technical specifications
| Diameter | 42 mm |
|---|---|
| Height | 13.2 mm |
| Movement | Automatic BN-A3 (Chronograph) |
| Power reserve | ~42 hours |
| Material | Stainless steel 316L, sapphire crystal |
| Water-resistant | 10 ATM |
| Strap width | 22 mm |
Quick overview
- Stopwatch function with 1/5 sec. precision
- Luminous indices for night readability
- Solid folding clasp with safety bar
Detailed information
The BN-A3 automatic movement offers stable amplitude and precise chronograph functions. Regulated and tested in Australia.
Avoid polishing; regular maintenance recommended. Do not expose leather straps to water permanently; stainless steel and sapphire crystal are corrosion-resistant.
2-year manufacturer's warranty. Service centers in Australia — contact our support for repairs and maintenance.
Customer review
"Robust watch, precise timekeeping. Very good wearing comfort." — M. Schneider, Sydney

Real voices
Our community tests and reviews honestly. The Chrono AU1 impresses with workmanship and timekeeping accuracy.
Frequently asked questions
Is the watch eligible for repair service?
Yes. Official service centers in AU handle overhauls and water-resistance tests.
Delivery within Australia?
Yes — standard shipping 2–4 business days, insured and trackable.


