Description
Designed for travelers and pilots, the BC4 Flight Timer shows two time zones at once: local time on the central hands and a second time zone on the subdial at 3 o’clock, with a day/night indicator. The self-winding Oris caliber 690 also keeps the date in step with local time.
Housed in a 42.7 mm stainless steel case on a matching bracelet, it is a practical companion for frequent flyers.
- Case size: 42.7 mm
- Case: Multi-piece stainless steel
- Movement: Automatic Oris caliber 690, 28,800 vph, 38-hour power reserve
- Dial: Black
- Crystal: Sapphire, domed on both sides, anti-reflective inside
- Strap/bracelet: Multi-piece stainless steel bracelet with folding clasp
- Water resistance: 10 bar (100 m)
- Other: Two time zones, day/night indicator, small seconds, date synchronized with local time

