Precision Overview: The Turquoise Blue Breakthrough
Despite numerous replicas on the market, the 31mm Oyster Perpetual reference M277200-0007 has continued to maintain its notoriously difficult status to replicate accurately, largely owing to the unique color, gloss and print contrast of its signature Turquoise Blue (“Tiffany”) dial. DIW Factory solves color matching issues with previous releases via their multi-layer lacquering technique.
Underlying the reference is the Clone Cal. 2232 automatic movement. Specifically selected to fit the compact 31mm case architecture without using smaller quartz movements or oversized modules, the Clone Cal. 2232 offers an exact match to the authentic mechanical architecture, precise hand-setting direction, and sweeping seconds hand.
Performance Profile & Core Specifications
Dial & Hands
- Color Matching: Multi-coated lacquered Turquoise Blue dial formulated to reflect exact undertones in both natural and artificial lighting.
- Typography & Printing: High-density crisp printing in the Oyster Perpetual and Superlative Chronometer Officially Certified lines with no bleeding or blurring under 10x magnification.
- Indices & Hands: Hand-applied 904L steel baton markers filled with blue-green Swiss grade luminescent compound; diamond-polished hand chamfers.
Case & Bezel
- Construction & Finishing: Case made of 904L stainless steel. Case flanks and bezel polished with alternating brushed finish on the lug tops.
- Dimensions: 31mm Case Diameter.
Crystal & Crown
- Crystal: Scratch resistant sapphire crystal glass.
- Crown System: Dual-lock double water-resistance system with screw-down crown.
Bracelet & Clasp
- Bracelet: Solid-link 904L stainless steel Oyster bracelet with brushed top surfaces and polished sides.
Why This DIW Factory Version? (Flaw Analysis)
Early market attempts at replicating the M277200 turquoise dial have been affected by two fatal flaws: pastel-blue wash under natural light and hand pinion stacking problem due to adapting movement plates of larger movements.
- Dial Shade Solved: DIW Factory’s improved lacquering method prevents the excessive teal shade found in budget versions, allowing the accurate blue-green balance to be achieved.
- Hand Pinion Stacking: Thanks to the combination of the 31mm case size with dedicated Clone Cal. 2232 movement, the hand pinion stacking fits flush against the crystal without any rubbing or sitting excessively far above the dial.
- Rehaut Engraving: Precise laser etching of the serial number and ROLEX repeating ring aligns exactly with the minute marker circle.
Technical Insights & Service Information:
- Water Resistance: Suitable for daily splash protection and light contact with water. Not recommended for swimming, showering, diving, or prolonged water exposure. Please refer to our Water Resistance Care Guide for proper use and maintenance recommendations.
- Sizing: 904L Oyster bracelet features screw pins, therefore special precision screwdrivers (1.2mm) need to be used when resizing the bracelet.
Precision Data Sheet
| Specification | Technical Detail |
|---|---|
| MODEL REFERENCE | M277200-0007 |
| FACTORY / VERSION | DIW Factory (Updated Dial Batch) |
| MOVEMENT | Clone Caliber 2232 Automatic Movement |
| CASE MATERIAL | 904L Stainless Steel |
| WEIGHT & THICKNESS | 94.07g total weight; |
| CRYSTAL & LUME | Scratch-Resistant Sapphire Crystal; Blue-Green Lume |
| DIMENSIONS | 31mm Case Diameter |
| WATER RESISTANCE | Suitable for Daily Splash Protection |
DIW Factory Q&A For Collectors
Q: Is the dial color accurate under various light settings?
A: Yes. Cheap factory versions use single coating of the paint and appear too flat or overly blue under fluorescent lighting. The multi-layered lacquering technique by DIW Factory reproduces mint-turquoise shade under indirect daylight and vibrant turquoise under bright spot-lighting.
Q: How does the weight and wearing feel compare to the genuine 904L steel?
A: Due to the fact that the case body and solid bracelet links are made of genuine 904L stainless steel, the weight, density and resistance to corrosion are same as those of the genuine model.
Q: Does the winding mechanism operate just like genuine watch?
A: Setting the time requires similar resistance of standard automatic caliber. Unscrewing the crown allows the stem to pop into Position 1 for easy winding, and Position 2 stops the balance wheel (hacking function) for accurate setting of time.
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