Chronograph Day Date
Product Details
The moon phase display featuring a genuine face and the beautiful guilloché decor on the dial add to the special charm of this elegant chronograph.
Case
| Reference | CH-7543L-BL |
| Case material | Stainless steel |
| Case back | Screw-down case back with satin finish and flat sapphire crystal |
| Diameter in mm | 41mm |
| Height in mm | 15 |
| Finish | Partly polished, partly with vertical satin finish |
| Bezel | Polished screw-down bezel with side knurling and full thread. Curved, non-reflecting sapphire crystal. |
Caliber/Movement
| Caliber | Caliber C. 755, automatic |
| Frequency | 4 Hz 28,800 A/H |
| Power reserve in hours | Approx. 46h |
| Number of jewels | 25 |
Dial
| Dial material | Guilloché-decorated, galvanic blue |
| Display/s | Central hours and minutes, small seconds, central chronograph seconds, 30-minute counter, 12-hour counter, analog date, moon phase |
| Design of hands | Lacquered white, minute hand bent by hand |
| Shape of hands | "Breguet Losange" |
Strap & buckle
| Strap material | Louisiana alligator leather, hand-sewn |
| Type of buckle | Pin buckle or folding clasp |
Characteristics
| Water resistance in atm | 3 bar (30m) |
| Special | Guilloche dial |