- Model Oyster Perpetual Explorer II
- Reference 16570
- Year 1997
- Original Case No
- Original Pages No
- Case Material Steel
- Diameter 40mm
- Bezel Bezel Fixed, 24-hour
- Dial White
- CrystalSapphire
- Movement 24 hour hand, Self-winding, Perpetual, Mechanical
- Calibre 3185
- Power Reserve Approximately 48 hours
- Bracelet Oyster
- Additional Feature oysterclasp