Audemars Piguet Royal Oak Watch 39mm 25820ST.OO.0944ST.04
Tax included.
The Audemars Piguet Royal Oak Perpetual Calendar 25820ST.OO.0944ST.04 features a refined 39mm stainless steel case paired with an integrated stainless steel bracelet. Its distinguished blue-grey dial displays perpetual calendar functions, including day, date, month, leap year, and moon phase indicators.
Powered by the automatic calibre 2120/2802 movement, this timepiece provides a 40-hour power reserve and includes a transparent sapphire crystal exhibition caseback. Water-resistant up to 20 meters, it combines iconic haute horlogerie design with sophisticated mechanical complication.
- Brand: Audemars Piguet
- Model: Royal Oak
- Reference Number: 25820ST.OO.0944ST.04
- Case Size: 39mm x 49mm x 9.3mm
- Case Material: Stainless Steel
- Dial Color: Blue grey
- Movement: Mechanical (Automatic)
- Bracelet Material: Stainless Steel
- Crystal: Sapphire
- Water Resistance Rating: 20 m
FAQ
Are Perpetua watches original designs?
Yes. Every watch sold at Perpetua is an original design created and produced exclusively under our own brand. We do not resell or white-label other brands. Each timepiece reflects our own aesthetic vision — built for men who value authenticity.
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We accept all major credit and debit cards — Visa, Mastercard, American Express, and Discover — processed securely through Shopify Payments. We also support Shop Pay, Apple Pay, and Google Pay. All transactions are protected by 256-bit SSL encryption and are PCI DSS compliant.
How long does shipping take?
Orders are processed within 1-2 business days. Expedited options are available at checkout. Once shipped, you'll receive a tracking number by email so you can follow your order in real time.
What is your return policy?
We offer a 30-day return window from the delivery date. Items must be unworn and in original condition with all packaging included. To start a return, contact us at support@ownperpetua.com. Once your return is received and inspected, refunds are processed within 5–7 business days to your original payment method.
Do the watches come with a warranty?
Yes. All Perpetua watches come with a 1-year manufacturer's warranty covering defects in materials and workmanship. The warranty does not cover normal wear, accidental damage, or unauthorized modifications. If you experience any issue, reach out to our support team and we'll make it right.