





Rolex GMT Two Tone 126713GRNR Black Dial Super Clone Watch
The “Bumblebee” Nickname: A Tribute to Bold Contrasts
Dubbed “Bumblebee” for its striking grey-and-black Cerachrom bezel paired with gold accents, this GMT-Master II (Ref. 126713GRNR) reinterprets Rolex’s 2023 release. While traditional “Bumblebee” models feature yellow/black schemes, collectors adopted the nickname for this steel/gold variant due to its high-contrast bezel resembling industrial machinery aesthetics.
Rolex 126713grnr Material Mastery: Steel, Gold & Ceramic
1. Stainless steel Case & Grey/Black Bezel Construction
- Material: 904L-grade steel with 18k gold PVD coating (8μm thickness, 500h salt-spray tested)
- Cerachrom Bezel: Bidirectional grey/black ceramic insert (1,500°C sintered process, UV-resistant)
- Surface Finish: Alternating polished/brushed surfaces (0.2mm precision tooling)
2. Jubilee Bracelet Engineering
- Five-piece link design (142 individual components)
- Fold-Over Clasp: Dual safety locks with 5mm Easylink extension
Caliber 3285 Swiss Clone Movement
Technical Specifications
- Power Reserve: 70 hours (±2% variance over full wind)
- GMT Function: Independent hour hand (1-hour jumps)
- Shock Resistance: Paraflex system withstands 5,000G impacts
- 28,800 vph frequency (silk-polished gear trains)
Legibility & Functionality
1.Rolex Gmt Master II Black Dial Design
- Matte black base with sunburst subtexture
- 18k gold-plated hour markers (Chromalight® lume: 10hr glow)
- Cyclops lens at 3 o’clock (2.5x magnification, <2% distortion)
2. Traveler Features
- Track three time zones (GMT hand + rotating bezel)
- Anti-magnetic shield

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