Royal Oak Offshore
Selfwinding Chronograph
This black ceramic model pays homage to the Royal Oak Offshore “End of Days” (ref. 25770SN), released in 1999.
![Standup image of the watch Selfwinding Chronograph](/content/dam/ap/com/products/watches/MTR011247AA/importer/watch.png.transform.appdpmain.png)
Case
Black ceramic case and bezel, glareproofed sapphire crystal and caseback, black ceramic pushpieces and screw-locked crown, titanium pushpiece guards, studs and caseback.
- Size 43 mm
- Thickness 14.4 mm
- Water Resistance 100 m
![Close-up of the watch case](/content/dam/ap/com/products/watches/MTR011247AA/importer/watch.png.transform.appdpfeaturedcase.png)
![Close-up of the dial](/content/dam/ap/com/products/watches/MTR011247AA/importer/watch.png.transform.appdpfeatureddial.png)
Dial
Black dial with “Méga Tapisserie” pattern, black counters and external zone, white gold applied hour-markers and Royal Oak hands with yellow luminescent coating, black inner bezel.
Bracelet
Black calfskin strap with yellow stitchings, titanium pin buckle and interchangeable strap system. Additional yellow calfskin strap.
![Close-up of the bracelet](/content/dam/ap/com/products/watches/MTR011247AA/importer/watch.png.transform.appdpfeaturedstrap.png)
![Watch setting image](/content/dam/ap/com/products/watches/MTR011247AA/importer/watch.png.transform.appdpfeaturedsetting.png)
Setting
Case
- Material Black ceramic
- Water Resistance 100 m
- Size 43 mm
Dial
Black dial with “Méga Tapisserie” pattern, black counters and external zone, white gold applied hour-markers and Royal Oak hands with yellow luminescent coating, black inner bezel.
Bracelet
Black calfskin strap with yellow stitchings, titanium pin buckle and interchangeable strap system. Additional yellow calfskin strap.
![Standup image of the watch Selfwinding Chronograph](/content/dam/ap/com/products/watches/MTR011247AA/importer/watch.png.transform.appdpspecificationsback.png)
Calibre 4401
- Functions Flyback chronograph, hours, minutes, small seconds and date.
- Number of jewels 40
- Mechanism Selfwinding
- Power reserve 70 h
- Total diameter {{ 32 || localMillimeterNumber}} mm
- Number of parts 381
- Frequency 4 hz {{ 28800 || localVibrationNumber}} vph
- Thickness 6.8 mm
Warranty
Two year warranty
Your watch is guaranteed against manufacturing defects for a period of 2 years subject to our International Sales Warranty.
Five year warranty
Applicable to all AP watches purchased through our authorized network from 1st January 2017 subject to our International Sales Warranty.
Extend your Warranty