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Royal Oak
Royal Oak
Perpetual Calendar "150th Anniversary"
Limited Edition of 150
Ref. 26585XT.OO.1220XT.01
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Serial no.
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Documentation
View Interactive User Manual
Warranty
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Connecting past and present, this vintage-inspired timepiece pays a final tribute to Calibre 5135, the historic openworked perpetual calendar movement, while combining titanium and BMG (Bulk Metallic Glass) on the case and bracelet for a limited edition of 150 pieces featuring the special anniversary design codes.
Case
The 41 mm case combines a bezel and caseback frame in BMG (Bulk Metallic Glass) with a titanium case middle and screw-locked crown. The timepiece is water resistant to 20 m.
- Size 41 mm
- Thickness 9.9 mm
- Water Resistance 20 m
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Dial
The sapphire dial is fitted with blue counter surrounds, a matching inner bezel, 18-carat white gold round hour-markers and blue bathtub hands filled with luminescent material.
Bracelet
The integrated bracelet combines BMG studs with titanium links and an AP folding clasp.
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Setting
Case
- Material Titanium
- Water Resistance 20 m
- Size 41 mm
Dial
The sapphire dial is fitted with blue counter surrounds, a matching inner bezel, 18-carat white gold round hour-markers and blue bathtub hands filled with luminescent material.
Bracelet
The integrated bracelet combines BMG studs with titanium links and an AP folding clasp.
Calibre 5135
- Functions Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.
- Number of jewels 38
- Mechanism Selfwinding
- Power reserve 40 h
- Total diameter {{ 29 || localMillimeterNumber}} mm
- Number of parts 374
- Frequency 2.75 hz {{ 19800 || localVibrationNumber}} vph
- Thickness 4.5 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.
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