1. Case, Bracelet & Water Resistance
- 40mm case in 18k yellow gold plating over genuine 904L stainless steel with prestigious refined presence
- Switzerland-imported Oysterflex rubber bracelet with internal metal blade and D, E, F size combination system
- Yellow gold-wrapped Oysterlock clasp with Glidelock micro-adjustment system up to 2cm
- Professional-grade 100M water resistance with triple-sealed crown and pushers
- Monobloc case construction with screw-down caseback and chronograph pushers
- Perfectly chamfered lugs and authentic crown guards matching genuine proportions
- Proper case thickness maintained for genuine 4131 movement compatibility – no tungsten alloy shortcuts
- DLC scratch-protection coating for long-lasting durability
2. Dial, Hands & Champagne Harmony
- Warm champagne dial with matching champagne subdials featuring black snailed circles for sophisticated appeal
- Three perfectly positioned champagne subdials – small seconds at 6, 30-min counter at 3, 12-hour counter at 9
- Authentic champagne shade with tonal subdials enhanced by precise black snailed circle finishing
- 18k yellow gold hour markers and hands with authentic Chromalight luminescence
- Precision tachymetric scale on black ceramic bezel with laser-sharp markings
- Center chronograph hand accurate to 1/8th second with instant reset functionality
- Flawless dial printing with perfect color consistency and snailed circle definition
3. Bezel & Crystal Construction
- Fixed monobloc Cerachrom black ceramic bezel insert with tachymetric scale
- Scratch-resistant ceramic that maintains deep black luster permanently
- Polished bezel numerals with perfect depth and platinum-filled appearance
- Genuine-spec sapphire crystal with anti-reflective coating and perfect clarity
- Seamless crystal integration with case for authentic profile
- Engraved rehaut with “ROLEX ROLEX” laser etching at proper positioning
4. Revolutionary Dandong 4131 Movement
- Latest-generation Dandong 4131 developed exclusively for Clean Factory
- Column wheel and vertical clutch chronograph mechanism optimized for tonal harmony subdials
- Genuine 72-hour power reserve with consistent performance throughout
- Hand-regulated accuracy of -8/+5 seconds per day
- Chronograph pushers with authentic tactile feedback matching genuine resistance
- Silky-smooth chronograph hand sweep with perfect champagne subdial readability enhanced by black snailed circles
- Instant chronograph reset to perfect zero position every time
- Silent rotor operation with smooth bidirectional winding
- Movement components hand-polished and plated by Clean Factory to Swiss standards
- Fully documented QC testing with movement photography included
5. Premium Materials & Finishing
- 904L stainless steel case construction identical to genuine Rolex specifications
- Real 18k yellow gold plating applied through advanced electroplating process – no fading, no color change
- All components interchangeable with genuine Rolex parts for easy servicing
- Swiss-imported luminous material with correct blue-green glow and longevity
- Brushed and polished surfaces executed to match genuine finishing patterns
- Perfect balance and proportions replicating authentic refined wrist presence
6. Quality Assurance & Warranty
- Rigorous multi-stage quality control with detailed champagne tonal harmony and snailed circle precision inspection
- Individual testing under simulated racing conditions and daily wear scenarios
- 2-year comprehensive warranty covering movement, water resistance, and materials
- Serial number engraving for authenticity and traceability
- Complete QC documentation package with movement photos and timing results
- The definitive expression of classic champagne tonal harmony and snailed circle elegance excellence
tONY TYLOR –
It was an absolute pleasure to do business withCLEAN FACTORY. The communication was excellent. Quick responds to my questions and the answers were clear. More pictures were send at my first question without asking for it. CLEAN FACTORY also kept me posted during the shipment. The delivery went smooth and the package was in good condition. The watch was exactly as shown on the pictures.
Jens D. –
I would recommend buying a watch from CLEAN FACTORY. I was anxious buying a watch for the first time on CLEAN FACTORY. CLEAN FACTORY answered all of my questions and kept me informed along the whole process. The responses were replied to within an hour or two. Very good service and thank you for my watch purchase.