Royal Oak Offshore Selfwinding
A 43 mm steel Offshore with a blue rubber-coated bezel and a smoked blue dial.
This model pairs a steel case with a bezel covered in blue rubber. The smoked blue “Méga Tapisserie” dial and the rubber strap match it.
There is no chronograph, so the dial is clean. A second black rubber strap is included.
Calibre 4302 gives hours, minutes, centre seconds and a date. The case is 14.4 mm thick.
- Reference
- 15605SK.OO.A350CA.01
- Introduced
- 1993 (Royal Oak Offshore)
- Case
- 43 mm, 14.4 mm thick, steel, rubber-coated bezel
- Movement
- Calibre 4302, self-winding
- Power reserve
- About 70 hours
- Water resistance
- 100 m
- Functions
- Hours, minutes, centre seconds, date
- Notable
- Blue rubber-coated bezel



