With the rounded octagonal shape of its bezel, the ingenious porthole construction of its case, and its horizontally embossed dial, the Nautilus has epitomized the elegant sports watch since 1976. Forty years later, it comprises a splendid collection of models for men and women. The 5711 accompanies the most active lifestyles with incomparable class.
- Self-winding mechanical movement
- Caliber 26-330 S C
- Case diameter: 40mm