# Rolex Oyster Perpetual 277200 31mm Blue Dial

- **Canonical URL:** https://swissclone.com/product/rolex-oyster-perpetual-277200-31mm-blue-dial/
- **SKU:** SW-29898
- **Price:** $750 USD
- **Availability:** InStock (48h Digital Timegrapher Video QC Included)
- **Primary Macro Image:** https://swissclone.com/wp-content/uploads/2026/09/rolex-oyster-perpetual-277200-31mm-blue-dial-1-1-super-clone.webp

Few factories match Clean / VS Factory on dial texture and case profile, and the Rolex Oyster Perpetual 277200 31mm Blue Dial shows why. Constructed in Solid 904L Oystersteel (Satin & Mirror Finished) (31MM (1:1 Factory Dimensions)), it houses the 1:1 Cloned Swiss Automatic Calibre (28,800 vph) (48–70 Hour Power Reserve) for reliable timekeeping and authentic crown operation.



### How Clean / VS Factory Machines This Reference


Under natural daylight, the anti-reflective sapphire crystal disappears, letting the dial finish and hand bevels take center stage. The caseback and crown tube are fitted with fresh rubber seals and pressure-checked on our Geneva bench before dispatch.



### What Happens on Our Bench Before Dispatch



  - 48-Hour Bench Video & Timegrapher Proof: Before your Rolex Oyster Perpetual 277200 31mm Blue Dial leaves our studio, we send macro photos and a live Witschi timegrapher video of your exact watch (verifying +/- 2 sec/day rate, 280°+ amplitude, and 0.0–0.2ms beat error) to your WhatsApp or email.

  - Hydrostatic Water-Resistance Test: Caseback and crown gaskets are lubricated and vacuum-tested to 50M–100M.

  - Insured Triangular Courier & 3-Year Warranty: Shipped via DHL / FedEx triangular routing with a 100% customs pass guarantee and 3-year mechanical movement coverage.