Black cowhide integrated in the case
Band lug width 20 mm, with pin-clasp
Colour: Black
Suitable for:
- Flieger Chrono
- Series 40
- Duograph
- SFL
- Flight Engineer
- Kalender 31
- Series 60
- Werksfahrer
- Model 361
- Series 155
- Monte•Carlo
- Flying Officer
- Series 31E
- Series 41
- Series 90E
