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Royal Oak Perpetual Calendar

Ref. 25820SP.OO.0944SP.01
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Selfwinding perpetual calendar watch indicating the day, date, moon phases, month and leap years. Stainless steel and 950 platinum case, blue dial, stainless steel and platinum 950 bracelet. Availability to be confirmed.

Case

Sapphire crystal and caseback, water-resistant to 20 m

  • Size 39 mm
  • Thickness 9.3 mm
  • Water Resistance 20 m

Dial

«Grande Tapisserie» pattern, bicolour counters, white gold hands

Bracelet

Stainless steel or 18-carat yellow gold AP folding clasp

Specifications

Case

  • Material Steel
  • Water Resistance 20 m
  • Size 39 mm
  • Thickness 9.3 mm

Dial

«Grande Tapisserie» pattern, bicolour counters, white gold hands

Bracelet

Stainless steel or 18-carat yellow gold AP folding clasp

Calibre 2120 / 2802 Manufacture

  • Functions Perpetual calendar with day, date, moon phases, months, leap years, hours, minutes
  • Number of jewels 38
  • Mechanism Selfwinding
  • Power reserve 40 h
  • Total diameter 28.4 mm
  • Number of parts 343
  • Frequency 2.75 hz 19800 vph

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